中國工廠供應 HEX 蓋型螺帽

深圳市金邦五金電子有限公司 main products include motorcycle handlebars, collars, synchronous wheels, pulleys, knobs, horn nails, heat sinks, DIN6926 SS316 HEX Flange Nylon Lock Nuts,China Factory Supplier HEX Cap Nuts ,DIN557 Stainless Steel nut M3 M4 M5 M6 M8 M10 M12 M16,anti-theft screws, Wholesales Countersunk Head HEX socket Screws and Bolts,anti-theft nuts, non-standard screws, non-standard nuts, and customized hardware parts,Contact information: 電子郵件：jazz@jbsy-china.com 電話:+86 189 2643 8760，廠家直銷量大優惠。歡迎蒞臨指導與合作！