Line Fittings Made in China Good quality transmission line hardware and cable clamp, aluminum alloy made with less weight but with higher mechanical strength and performance. Exported to many countries. The body and jumper clamp are made of aluminum, other parts are made of hot-dip galvanized steel. Manufacture standards can be GB or IEC as client's requirement. Material: Body, keeper & brcaket:Aluminium alloy. Cotter-pin:stainless steel. Other parts:Hot-dip galvanized steel. NOTE: 1. Clamp and frame clsss are made of aluminium alloy. 2. Damper element is made of EPDM (Ethylene-Propylene-Diene-Monomer) 3. Bolt nut and washers are hot-dip galvanized steel to ASTM A-153. 4. Suitable diameter conductor:?26.5-?29.0 WORKSHOP&PRODUCTION EQUIPMENTS In our factory, we have around 130 (sets) production equipments including Die Casting Machines, Drilling Machines, Milling Machine,Mechanical Press, Hydraulic Press, Plate Cutting Machines, Screw Tapping and Machines, Tube Shaping and Bending Machines, Flash-butt Welding Machines, Impact Cleaning Machines etc.Line Fittings Made in China website:http://www.nanjingvolley.com/line-fittings/