Fastener production research and developmentSpecial-shaped non-standard customization.
A fastener or fastening is a hardware device that mechanically joins or affixes two or more objects together,Steel fasteners are usually made of stainless steel, carbon steel, or alloy steel.
Bolts, nuts, flat washers, screws, screws, studs, pins, nails
Jiangsu Juke Metal Products Co.,Ltd. , https://www.jsjukemetal.com