Yiwu Hengda Building Materials and Hardware is located at booth 19273 on the 4th floor of Gate 29, International Trade City. Its main products are: Drill tail screws, iron art guardrail accessories, fences, reflective vests, work shoes, diesel engine ropes, galvanized chains, high-strength chains, crane chains, welding rods, welding wires, various steel materials, malleable steel pipe fittings, carbon steel elbows, valves, reflective materials, scaffolding, manhole covers, galvanized pipes, annealed wires, black iron wires, etc. Mobile phones 13958432645 QQ:987836999 Mr. Wang