DIN7981 Stainless Steel Pan Head Phillips Self Tapping Screw

Haiyan Jinrun Metal Products Co.,LTD a professional DIN7981 Stainless Steel Pan Head Phillips Self Tapping Screw manufacturer and trade company, located in Haiyan county ,zhejiang province, near from shanghai port and ningbo port. The company was founded in 2007, is a family business developed into a factory.DIN7981 Stainless Steel Pan Head Phillips Self Tapping Screw Is a very important product on the market,It is produced by cold heading process. It is recommended to use high-speed cold heading machine and high-speed wire rolling machine or high-speed planetary wire rolling machine. High speed is emphasized here to ensure product quality. Only the head of the self-tapping screw produced by the high-speed machine is well formed and the thread quality is high.