Course Overview

    Overview

    Course Highlights

    Eligibility Criteria

    Benefits

    Exam Format

    Certification Cost

    What Is the Lean Six Sigma Green Belt Credential?A Clear Path to Process Excellence

    The Lean Six Sigma Green Belt (LSSGB) is an intermediate process improvement credential that proves your ability to lead and support data-driven DMAIC projects that reduce defects, cost and cycle time. Invensis Learning's Lean Six Sigma Green Belt certification training in Nanjing prepares you to earn this globally recognised credential, awarded against the IASSC Green Belt Body of Knowledge and trusted by employers worldwide. For professionals in Nanjing, a Green Belt is a practical way to stand out in a city built on green intelligent vehicles, smart grid, semiconductor and advanced manufacturing industries that compete on quality and efficiency. You learn to define problems, measure performance, analyse root causes, improve processes and control results using a structured, statistical method. Whether you work in quality, engineering, operations or supply chain, this instructor-led training gives you the tools, confidence and recognised credential to lead improvement work. Start your Green Belt journey with Invensis Learning and turn process know-how into career momentum.

    Invensis Learning is an accredited IASSC (Peoplecert) training partner in Nanjing (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.

    What Is the Lean Six Sigma Green Belt Credential?A Clear Path to Process Excellence

    Certification Badge

    Invensis Learning is an accredited IASSC (Peoplecert) training partner in Nanjing (2778), approved to deliver official LSSGB training using IASSC-aligned courseware.

    Key Highlightsof the Lean Six Sigma Green Belt Training Course

    LSSGB Certification Eligibility in NanjingDo You Qualify for the LSSGB Exam?

    Why a Green Belt Is Worth EarningSkills, Pay and Recognition

    LSSGB Exam Format in NanjingWhat to expect on exam day

    The Lean Six Sigma Green Belt exam validates your ability to lead process-improvement projects using the DMAIC methodology and core Lean Six Sigma tools. The exam focuses on the Define, Measure, Analyse, Improve, and Control phases; process mapping and value stream analysis; basic statistical analysis (descriptive statistics, hypothesis testing, control charts); and root-cause analysis techniques. Through a combination of multiple-choice questions, candidates are tested on their ability to apply Lean Six Sigma principles in real-world process-improvement environments.

    LSSGB Certification Cost in Nanjing

    Note: Prices may vary depending on your location and delivery preferences. Reach out to our learning advisors for the exact pricing details.

    Green Belt Careers and Demand in NanjingWhat the Market Pays

    Lean Six Sigma Green Belt holders are sought across Nanjing's manufacturing, semiconductor, automotive and software economy, where employers compete on quality, yield and efficiency. The credential maps to roles from Quality Engineer and Process Improvement Engineer through to Quality Manager and Operational Excellence Manager. As the city advances its 2024 to 2026 intelligent-manufacturing transformation, professionals who can cut defects and waste are valued, and here is what the market shows.

    Why Nanjing Employers Are Hiring Six Sigma Talent

    A Green Belt turns process know-how into measurable impact. Join Nanjing professionals who lead DMAIC projects and stand out in a quality-driven market. Start today.

    Your Nanjing Career Transformation

    Where You Stand Now and Where You Could Be

    The Green Belt Difference

    Nanjing's manufacturing and technology employers increasingly separate professionals who can prove process improvement skill from those who cannot. Here is the gap a Green Belt closes.

    Sources: PayScale, Michael Page (China) 2026.

    How to Get LSSGB Certified in NanjingStep-by-Step Certification Process

    The path to online LSSGB certification follows a straightforward single-exam route. Complete accredited training, prepare using mock examinations and practical exercises, take the IASSC ICGB examination, and earn a lifetime-valid Lean Six Sigma yellow Belt credential.

    Step 1: Enrol in the 4-Day LSSGB Training

    Choose your preferred Invensis Learning LSSGB cohort (4-Day Live Online Bootcamp, E-Learning, or Corporate Group Training). The course covers the full DMAIC methodology at Green Belt depth.

    Step 2: Create Your IASSC Account

    Create your account on the IASSC web exam portal. Invensis Learning packages typically include the IASSC ICGB exam voucher.

    Step 3: Complete the Course and Practice Mocks

    Attend the full 4-day training, work through the statistical exercises, and complete at least one full-length 100-question mock exam.

    Step 4: Schedule the IASSC Green Belt Exam

    Book your exam: 100 multiple-choice and true/false questions, 3 hours, 70% pass mark. Online proctored or at an IASSC-approved test centre.

    Step 5: Take the IASSC LSSGB Exam

    Sit the exam. You receive your result via the IASSC portal.

    Step 6: Activate Your Credential

    IASSC issues your Lean Six Sigma Green Belt certificate and digital badge. Lifetime valid , no renewal required.

    Module 1: Define Phase

    • Voice of the Customer (VoC) and Critical to Quality (CTQ)
    • Project charter, SIPOC, and stakeholder analysis
    • Business case and benefits realisation
    • Defining problem statements and project scope

    Module 2: Measure Phase

    • Process mapping, value stream mapping, and 5S
    • Operational definitions and data collection planning
    • Measurement System Analysis (MSA) and Gauge R&R
    • Process capability and sigma level

    Module 3: Analyze Phase

    • Cause-and-effect (Ishikawa) analysis and 5 Whys
    • Hypothesis testing fundamentals
    • Regression and correlation
    • ANOVA and multi-variate analysis at Green Belt depth

    Module 4: Improve Phase

    • Solution generation techniques (brainstorming, SCAMPER, TRIZ basics)
    • Solution selection: pros/cons matrices and prioritisation
    • Pilot design and validation
    • Implementation planning

    Module 5: Control Phase

    • Control plans and standardisation
    • Control charts (variable and attribute)
    • Sustainment, audits, and continual improvement
    • Project closeout and handover

    Module 6: IASSC LSSGB Exam Preparation

    • IASSC Examination Content Outline walkthrough
    • Question patterns and open-book exam strategy
    • Time management for the 3-hour, 100-question paper
    • Full-length mock exam with debrief

    Course Curriculumof the Lean Six Sigma Green Belt Certification Training

    The LSSGB curriculum follows the official IASSC Lean Six Sigma Green Belt BOK and covers all tested domains across the syllabus.

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    Skills You Will Build in This ProgrammeThe Full DMAIC Toolkit

    This Lean Six Sigma Green Belt training covers the full DMAIC method, core statistics and Lean tools you will use to lead real process improvement projects. By the end, you can define, measure, analyse, improve and control processes with confidence.

    Define and Scope Improvement Projects

    Frame the right problems using project charters, voice of the customer, critical-to-quality characteristics and cost of poor quality, so your DMAIC projects target real business value from the start.

    Measure Process Performance

    Map processes with SIPOC and value stream maps, run measurement system analysis, and baseline performance with metrics such as DPMO, yield and process capability to know where you truly stand.

    Analyse Root Causes with Data

    Use descriptive statistics, graphical analysis, hypothesis testing and ANOVA to separate real causes of variation from noise, so improvements are based on evidence rather than assumption.

    Improve Processes and Run Experiments

    Apply correlation, regression and designed experiments, including full factorial designs, to test changes, optimise settings and confirm which solutions deliver measurable results.

    Control and Sustain the Gains

    Hold improvements in place with statistical process control charts, control plans, Kanban and Poka-Yoke, so processes stay capable long after the project closes.

    Apply Lean Tools to Cut Waste

    Integrate Lean thinking within DMAIC using 5S, value stream mapping and the seven wastes to remove non-value work and speed up flow across manufacturing and service processes.

    Who Should TakeLean Six Sigma Green Belt Certification Training in Nanjing?

    Process Improvement Lead

    Business Analyst

    Operations Manager

    Quality Analyst

    Project Manager (Improvement Projects)

    Process Engineer

    Continuous Improvement Specialist

    Manufacturing / Operations Supervisor

    Who Can Take This Certification Training

    Lean Six Sigma Green Belt Training Modesfor Professionals and Teams

    We offer flexible training formats designed to suit different learning preferences, schedules, and professional goals. Whether you prefer collaborative classroom learning, live online sessions, team-based training, or personalized guidance, choose the option that best supports your Lean Six Sigma learning and professional development journey.

    Lean Six Sigma Green Belt Live Virtual Training

    • Live online instructor-led sessions

    • Interactive discussions and virtual activities

    • Expert guidance from experienced trainers

    • Practice assessments and revision support

    • Dedicated Q&A sessions for concept clarification

    • Fixed schedules for accountability and momentum

    • Small batch sizes for personalized attention

    • Access from any location with internet connectivity

    CNY 11870

    Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSGB training option enables professionals to participate from any location.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

    Lean Six Sigma Green Belt Classroom Training

    • Instructor-led classroom sessions

    • Interactive discussions and group activities

    • Real-world examples and practical exercises

    • Structured learning with fixed schedules

    • Opportunities for peer networking and collaboration

    • Practice assessments and knowledge checks

    • Dedicated Q&A and concept clarification

    • Immediate trainer feedback and support

    Learn through face-to-face sessions led by experienced instructors in a collaborative classroom environment. This classroom LSSGB training in China format combines expert guidance, peer interaction, and hands-on activities to create an engaging learning experience.

    Official IASSC-aligned Course Material

    Best For: Learners who prefer in-person interaction, structured schedules, and collaborative learning experiences.

    Lean Six Sigma Green Belt Corporate Group Training

    • Customized training aligned to organizational goals

    • Flexible delivery: onsite, virtual, hybrid, or blended

    • Scheduling tailored to business availability

    • Role-based examples and industry-relevant discussions

    • Progress tracking and learner assessments where applicable

    • Dedicated coordination and administrative support

    • Consistent learning experiences across teams

    • Scalable delivery for local, regional, or global workforces

    Designed for organizations that want to improve process performance, standardize quality practices, and build continuous improvement capabilities across teams. This format is ideal for LSSGB training for companies in Nanjing seeking to strengthen operational excellence and problem-solving skills.

    Official IASSC-aligned Course Material

    Best For: Organizations looking to upskill employees, address capability gaps, and deliver consistent learning experiences across teams.

    Lean Six Sigma Green Belt Focused 1-to-1 Training

    • One-to-one instructor attention

    • Customized learning plans and objectives

    • Flexible scheduling based on availability

    • Personalized feedback and coaching

    • Additional focus on challenging topics

    • Targeted practice and revision support

    • Faster clarification of questions and concepts

    • Learning pace adapted to individual needs

    Receive personalized instruction tailored to your goals, pace, and learning requirements through dedicated sessions with an expert trainer. This format provides LSSGB coaching for professionals seeking individualized support and focused guidance on Lean Six Sigma concepts and applications.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking personalized guidance, accelerated learning, or focused support to achieve specific outcomes.

    Lean Six Sigma Green Belt Live Virtual Training

    Lean Six Sigma Green Belt Live Virtual Training

    Live online instructor-led sessions

    Interactive discussions and virtual activities

    Expert guidance from experienced trainers

    Practice assessments and revision support

    Dedicated Q&A sessions for concept clarification

    Fixed schedules for accountability and momentum

    Small batch sizes for personalized attention

    Access from any location with internet connectivity

    Starts from

    CNY 11870

    Please Note: Attend fully interactive online sessions from anywhere while benefiting from real-time instructor guidance and collaborative learning experiences. This virtual LSSGB training option enables professionals to participate from any location.

    Official IASSC-aligned Course Material

    Best For: Professionals seeking the flexibility of online learning without compromising on live instructor interaction.

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    Why Nanjing Professionals Choose LSSGB Certification TrainingAccredited, Flexible and Proven

    As a trusted LSSGB training company, Invensis Learning delivers structured Green Belt training for professionals and organisations across Nanjing who want to build process improvement capability and prepare for the ICGB exam. Our programmes combine accredited trainers, courseware aligned to the IASSC Green Belt Body of Knowledge, flexible delivery, and learner-focused support. Whether you enrol as an individual or arrange corporate training for your team, we provide a professional experience built around practical understanding, real-world application and measurable outcomes, backed by ISO 9001:2015 and ISO 27001:2022 certified operations.

    • Accredited trainers with real Lean Six Sigma and industry experience
    • Training aligned to the IASSC Green Belt Body of Knowledge
    • Flexible live virtual and classroom formats that fit working schedules
    • ISO 9001:2015 quality and ISO 27001:2022 information security certified
    • Practical, project-based learning with exercises and mock practice
    • Dedicated learner support before, during and after training
    • Customised corporate and group training for Nanjing teams
    • A globally recognised credential trusted across industries

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    Leaders in Training industry for 12+ years

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    Over 5000 five star reviews

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    Lean Six Sigma Green Belt Training Locations in NanjingAll our classroom training is now available online at your convenience

    Lean Six Sigma Green Belt in Nanjing

    The Westin Nanjing Resort & Spa, Nanjing

    Lean Six Sigma Green Belt in Nanjing

    Nanjing Greenland InterContinental Hotel, 1, Central Road, Hunan Road Subdistrict, Gulou District, Nanjing, Jiangsu Province, 210008, China

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    Corporate LSSGB Training in NanjingUpskill Your Workforce

    • Customised Lean Six Sigma training for teams and departments
    • Flexible delivery through live virtual, onsite or blended formats
    • Schedules aligned with your plant and shift availability
    • Role-based examples from automotive, electronics and manufacturing
    • Build in-house Green Belts who lead improvement projects
    • Progress tracking, assessments and dedicated learner support
    • Scalable delivery for teams across Nanjing and beyond

    Industries We Support

    BoschTSMCLG ChemFoxconnContinentalZTE

    What Our Learners Say

    A Real Method for Everyday Quality Work

    "The DMAIC structure finally gave me a method to back up my quality work with data. The hands-on practice on measurement system analysis and control charts made an immediate difference in how I run projects on the line."

    Li Wei

    Quality Engineer, Automotive

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    Practical and Exam-Ready

    "Clear, practical sessions on hypothesis testing and process capability. The trainer used real manufacturing examples that mapped straight onto my work in electronics, and the mock questions prepared me well for the exam."

    Zhang Min

    Process Improvement Engineer, Electronics

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    Beginner Friendly and Well Paced

    "I came in from an operations background with little statistics, and the course built my confidence step by step. I can now scope a project, baseline it and analyse the data without feeling lost."

    Chen Hao

    Operations Analyst

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    Stronger Improvement Culture Across the Team

    "We trained a group of line supervisors and quality staff together. The shared DMAIC language has improved how our teams tackle defects, and we are already seeing fewer reworks on key processes."

    Wang Fang

    Manufacturing Operations Manager

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    Flexible Corporate Training That Fit Our Plant

    "The corporate delivery was flexible and tailored to our semiconductor environment. Scheduling around shifts was easy, and the trainers kept the content practical and relevant to our yield challenges."

    Liu Jun

    Learning and Development Lead, Semiconductor Manufacturer

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    Frequently Asked QuestionsHere's everything you may ask...

    Yes. In Nanjing's quality-driven automotive, semiconductor and electronics economy, a Green Belt signals proven process improvement skill. It maps to roles from Quality Engineer to Quality Manager, where quality managers in China average around 400,000 RMB a year, and it strengthens your profile across sectors.

    General

    Is the Lean Six Sigma Green Belt worth it in Nanjing?

    Yes. In Nanjing's quality-driven automotive, semiconductor and electronics economy, a Green Belt signals proven process improvement skill. It maps to roles from Quality Engineer to Quality Manager, where quality managers in China average around 400,000 RMB a year, and it strengthens your profile across sectors.

    What is the Lean Six Sigma Green Belt certification?

    It is an intermediate process improvement credential that validates your ability to lead and support data-driven DMAIC projects. The Green Belt covers all five phases, Define, Measure, Analyse, Improve and Control, at a practitioner level, including core statistics and Lean tools.

    Who is the Green Belt certification for?

    It suits quality engineers, process and manufacturing professionals, operations and supply chain staff, and anyone who supports or leads improvement projects. It also fits Yellow Belt holders ready to advance and professionals planning to progress towards Black Belt.

    Do I need experience or a Yellow Belt first?

    No. There are no mandatory prerequisites for the Green Belt. Training and real-world experience are recommended but not required, so you can enrol whether or not you already hold a Yellow Belt.

    How long is the Green Belt certification valid?

    The credential holds current status for three years. To stay current, you complete a recertification exam before the elapse date, so your skills and credential remain recognised by employers.

    Which body awards the Green Belt credential?

    The credential is awarded by the International Association for Six Sigma Certification (IASSC), now part of PeopleCert. Our courseware is aligned to the IASSC Green Belt Body of Knowledge.

    Pricing

    What is included in the Green Belt training fee?

    The training fee typically covers instructor-led sessions, courseware aligned to the Green Belt Body of Knowledge, practice questions, mock exams, templates and learner support. The exam voucher is purchased separately. Request a quote for the current inclusions and price.

    How much does Green Belt training cost in Nanjing?

    Training fees vary by format and schedule, so the exact price is available on request. Live virtual and classroom options are priced differently, and group rates apply for teams. Talk to a learning advisor for a tailored quote.

    Is the exam fee included in the training price?

    No. The IASSC exam voucher is purchased separately and billed in USD under regional pricing, so it is not part of the training fee. We can guide you through purchasing and scheduling the exam.

    Do you offer corporate or group discounts?

    Yes. We offer corporate group training with customised schedules and volume-based pricing for quality, production and operations teams. Contact us for a tailored group quote for your Nanjing site.

    What payment options are available?

    We accept major cards and bank transfers, and offer instalment options on selected plans. Speak with a learning advisor to choose the option that suits you and to confirm available batches.

    Exam

    What if I do not pass the exam first time?

    You can retake the Green Belt exam. Our training includes practice questions and full-length mock exams to build readiness, and our team can advise on rescheduling and on the steps to sit the exam again.

    What is the format of the Green Belt exam?

    The exam is closed book and uses multiple-choice and true or false questions across the five DMAIC phases. It tests your understanding of process improvement concepts at an intermediate, practitioner level.

    How many questions are on the exam and how long is it?

    The Green Belt exam has 100 questions and an allotted time of three hours. Some exam forms include up to 10 additional unscored questions that do not count towards your result.

    What score do I need to pass?

    You need a minimum of 385 points out of 550 to pass. Questions are spread roughly evenly across the Define, Measure, Analyse, Improve and Control phases, so aim for broad mastery across all five.

    How is the exam delivered in Nanjing?

    You can sit the exam through online proctoring on demand, or at a Pearson VUE test centre. This gives professionals in Nanjing flexible options to schedule the exam around work.

    Are there prerequisites to sit the exam?

    No. There are no formal prerequisites to take the Green Belt exam. Training and project experience are recommended to prepare well, but they are not mandatory requirements.

    Course Content

    Can a beginner take this course?

    Yes. The course is beginner friendly and builds statistical concepts step by step, so you do not need a maths or quality background. Trainers use practical examples and hands-on practice to support new learners.

    What topics does the Green Belt training cover?

    The training covers all five DMAIC phases: Define, Measure, Analyse, Improve and Control. You learn process mapping, measurement system analysis, hypothesis testing, regression, designed experiments, statistical process control and Lean tools such as 5S and value stream mapping.

    Are practice tests and mock exams included?

    Yes. The programme includes practice questions and full-length mock exams aligned to the 100-question, three-hour format, plus quizzes to help you find weak areas and build exam readiness.

    Is the courseware aligned to the latest IASSC syllabus?

    Yes. The courseware is aligned to the current IASSC Green Belt Body of Knowledge, which is structured around the five DMAIC phases, so your preparation matches what the exam assesses.

    Will I get a certificate after the training?

    Yes. After meeting the course requirements you receive a course completion certificate. The Green Belt credential itself is awarded once you pass the proctored exam.

    Enrollment

    How soon can I start and how do I enrol?

    You can enrol through the Invensis Learning website and join the next available batch. Choose your format, complete payment, and you receive access to schedules and learning resources. See upcoming schedules or talk to a learning advisor to begin.

    What training formats are available?

    We offer live virtual classroom training and onsite classroom training, plus customised corporate group training. This lets you choose online or in-person learning to fit your schedule in Nanjing.

    Can I reschedule to another batch?

    Yes. Flexi options let you reschedule or transfer to another batch, and selected plans let you attend the training twice. Contact support to arrange a change that works for you.

    What is the refund or cancellation policy?

    Refunds and cancellations follow our published policy, and selected plans include a money-back option. Reach out to our team for the details that apply to your enrolment.

    Do you offer training for teams in Nanjing?

    Yes. We deliver corporate Green Belt training for teams across Nanjing, onsite or live virtual, with schedules built around your operations. Request a group quote to train your quality and production staff together.