Sophia Lin

Quality Control Manager · Certified Quality Engineer

10 years of bedding industry quality control experience, specializing in AQL sampling inspection, supplier quality management, and compliance audits. Led the establishment of the company's three-tier quality control system (IQC/IPQC/FQC), conducting 30+ factory audits annually to ensure full traceability from raw materials to finished products.

Email: sophia-lin@bonjourluxe.com

Professional Credentials

Certified Quality Engineer (CQE)
Six Sigma Black Belt
ISO 9001 Lead Auditor
Member, China Association for Quality

Core Expertise

AQL sampling inspection plan design and execution
Incoming quality control (IQC) standard development
In-process quality control (IPQC) and SPC application
Final quality control (FQC) and 100% inspection processes
Supplier quality audit and tiered management

Key Achievements

Led establishment of BONJOUR LUXE Three-Tier QC System (IQC / IPQC / FQC)
Drove product出厂合格率 to 99.7%
Established 50+ raw material inspection standards (horsehair, wool, cotton, linen, etc.)
Conducted 30+ supplier factory audits annually
Led ongoing compliance maintenance for OEKO-TEX Class I, GOTS organic cotton certifications

Career Experience

2018 - Present

Quality Control Manager, BONJOUR LUXE

Overall responsibility for quality management system and supplier quality control.

2013 - 2018

Quality Engineer, Listed Furniture Group

Responsible for mattress production line quality control and continuous improvement projects.

Authored Articles & Guides

Articles written or fact-reviewed by Sophia Lin: