HangZhou Esrom Hardware Co., Ltd, is Professional fastener manufacturer. Esrom's main products include chip screw, self-tapping screw, drywall screw, machine screw and other special screws etc. The company established in 2003, has more than 100 employees, covers an area of 8000 square meters. The total annual capacity reaches 20000 tons, All products are exported to Europe and America. The available standards include ANSI, DIN, BS, JIS and ISO etc.

The company has advanced automatic cold-forging, cold-forming equipment, and the whole set of advanced test equipment for process detection and track control of chemical analysis, metallography analysis, hardness test, tension experiment, salt-fogexperiment, magnetic force flaw detection and various kinds of torsion test for the quality of raw materials and products.

After 4-year efforts, we have already established long term and stable cooperation relationship with 30 professional importers and distributors from more than 15 countries. We warmly welcome the customers from all over the world to develop and create the bright future together with us!

We are a professional fastener manufacturer, our main products include bolts, nuts, chipboard screw, self-tapping screw, drywall screw, machine screw, wood screw and other special screws etc. I will quote our competition price and supply best quality for you.