麻豆91福利视频_深夜草莓视频下载APP_少妇人妻偷人精品免费_国产日韩欧美一区二区四区_成人91亚洲精品网站_亚洲黄片大全_激情综合亚洲国产_老熟女毛茸茸浓毛_蜜柚在线观看完整版免费高清_青草青草久热精品观看

產(chǎn)品banner
Current location: Home >> 太倉Precision stamping, accessories

太倉Special shape wear-resistant parts

2023-02-23 11:38:31
太倉Special shape wear-resistant parts
Details:

Kunshan Shengyufeng New Material Technology Co., Ltd. was established in 2012, is a research and development, production, sales in one of the high-tech enterprises.


Focus on: hard alloy non-standard shaped parts (powder metallurgy die, tensile die, screw, nut cold heading die), tungsten steel round rod, strip, blade, corrosion resistant non magnetic alloy, high specific gravity alloy and other blank materials.



Previous:Special-shaped structural parts2023-02-23

Relate