Zhangqiu Wanxingda Aluminum CO.,Ltd is a professional manufacturer of brake control system for trucks,buses and machineshop car,such as the brake valve,relay valve,relief valve,trailer brake valve,hand brake valve etc.

Our company has more than 40 sets of processing equipment with advanced and precision performances, 5 sets of 160T-400T type die casting machines with the total tonnage of 1500 tons, 5 sets of precision part processing centers and 30 sets of numerical control machines. We are also equipped with advanced leaching seepage lines and ultrasonic cleaning lines. We also...