Rigging, Stamping, Casting manufacturer / supplier in China, offering Customized Resistance Welding Consumables 40X40X20 Custom Drawing 100-5139638 Becu Electrode, OEM Stainless Steel Acme Threaded Rod ASME B 18.31.2 193 B7 Carbon Steel Thread Rob Bar, Custom Precision 304 Stainless Steel Low Head Slotted Headless Thumb Shoulder Screw and so on.