We mainly produce and export Concrete pump spare parts including steel reducers, boom elbows, pipe bends, clamps, fabric braid hose, wire braid hose, hose stems and ferrules, gaskets, clean out balls, weld on ends, cutting ring, glasses plates, boom pipe, dock pipe, steel ball, slick line, wall hooks and wash out hooks etc.If you need further info or have questions, please visit our website: www.chiartcn.com or be free to contact us.