About LvDeWang

Li Yuwen

Doctor of Materials Engineering · Technical Director

Ph.D. from the Institute of Mining, Metallurgy, and Materials Engineering, National Cheng Kung University, Taiwan. Over 14 years of experience in materials science and interdisciplinary engineering technology integration.

• Metal solidification molding technology — aluminum alloy, stainless steel sand molding and precision casting processes.
• Functional material development — vacuum sputtering, arc thermal spraying, film layer wear and fatigue performance.
• Cross-field technology integration — heterogeneous material combinations and organic-inorganic assembly-line integration.
• Failure Analysis & Materials Diagnosis — root-cause failure pattern detection for cast parts.

Wei Lingzhong

Chief Quality Officer · Executive Deputy GM

Master of Business Administration with over 30 years of experience in precision manufacturing, including senior roles at Tokyo Optics (TOPCON) and other well-known enterprises.

• Chief Quality Officer (CQO) — leads the company's total quality strategy.
• National Registered Senior Professional Manager — FLP Senior Logistics Professional Manager, National Registered Procurement Qualified teacher.
• IRCA Lead Auditor — accredited for both EMS (environmental) and QMS (quality) dual systems.
• Medical device professional certification — ISO 13485 medical device quality manager, NMPA registered manager representative.