Machinery Co., Ltd. Tangshan long run are the large state-owned enterprise groups - Tang teeth of a wholly owned subsidiary of the Group, the registered capital of 17 million yuan, the existing 50 million yuan total assets, covers an area of 18,000 square meters, building area of 8900 square meters, staff 180 , 20 senior technical staff person. Leading products for light, micro, car transmission cross shaft, has become China’s leading specialized production base transmission cross shaft. 2006 Tangshan Aisin Gear as a limited liability company supplier, Toyota entered the matching system, the main products there is matching Tianjin Toyota Corolla model, Vios, Toyota COASTER Sichuan, Shenyang Jinbei (sea lions,GeRuiSi), Zhengzhou Nissan (SUV), Delica, such as the southeast of Fujian. The company has domestic and imported machining centers, CNC lathes, CNC milling, high-precision machining of precision grinding machines such as more than 160 sets, with Ai Lin HS carburizing heat treatment production line, high-frequency hardening heat treatment equipment, the use of CMM Switzerland Miriam, physical and chemical experiments and other advanced testing equipment, enough production capacity, advanced processing technology, perfect detection means, an annual production capacity of 3.2 million.