Manufacture and export a variety of self driling screws,hex washer head, hex flange head, csk head, pan heand, truss head etc. All sizes are available and customizaton is acceptalble. Contact us for more information. Thank you!
Vietnam Manufacturing Expo, Aug 14-16, 2019, Hanoi, Vietnam
International Fastener Expo, Sep 17-19, 2019, Las Vegas, USA