- investment casting
- 2016-10-30 18:57
- We use the latest los-wax casting equipments, engaged an expert from Taiwan who has more than 30 years in this line as o
- Valves Body (Investment Casting)
- 2016-10-22 15:13
- 1) Investment Casting (Silica Sol)2) ISO9001:2008 Certificate3) JIS,DIN,ASTM etc.4) Carbon Steel,Stainless Steel