materials
Tất cả danh mục
Currently, the company produces products using the following types of materials:
- SUJ2, GCr15, 100Cr16
- S10C, S20C, S15C, S40C
- SCM415. SCM435
- SUM22,SUM23
- STKM11A, STKM13A, STKM17A
- SWCH12A, SS400, SPCC, SPHC
