cold forging die
短语词组
- cold rotary forging die 冷摆辗模具
- integral cold forging die 整体冷锻凹模
- cold die forging 冷模锻
- cold die forging technology 冷模锻工艺
- flashed cold die forging 冷精锻
- cold closed -die forging 冷精锻
- high speed cold die forging 高速冷模锻
- Closed -die cold forging 闭塞冷锻 返回 cold forging die