Trust File
Product Categories
Quality Concer
1.Internal Q/C System
- Strictly following ISO-9001 Standard System
- > Process Inspection (Worker self-inspection)
- > Q/C Dept. Inspection
- > TSI Headquarter Inspection/The third Party Inspection
2.Q/C Facilities
Hardness Tester
Length Accuracy
Tensile Strength
High frequency fatigue test machine
Wearing-resistant machin
Video Measurement System
Q/C gauges
Micro hardness teste
3.Certificate of Quality Management System
