Shanghai Zinsn Industrial Co.,Ltd. China roofing screw for sale Business Type: Manufacturing & Trading combo Location : China Brands: ZINSN Certificate: ISO9001, CE, SGS Standard:ASME, ASTM, DIN, BS, JIS, GB Dia Range:4.2MM-6.3MM Material:Carbon Steel, Alloy Steel, Stainless Steel Length Range:19MM-102MM Finish:Zinc Plated, Colord Packing:Small Box or Bulk Carton Loading Port:Shanghai, Ningbo, Zhapu Payment Term:T/T, L/C Modified Truss Head Phillips Self-Drilling Screw Dia Range:M3.5-M6.3/#6-#14 Length Range:9.5MM-250MM/3/8''-10'' Finish:Zinc Plated (White/Yellow), Gray, Black Packing:Small Box or Bulk Carton Loading Port:Shanghai, Ningbo, Zhapu Payment Term:T/T, L/C Pan Framing Head Phillips Self-Drilling Screw Contact us Add : Xuhui District 86,Caobao Road, Shanghai, China Phone : +86-18868368833 Tel : +86-21-64876003 Email : [email protected] / [email protected]