Hartco Aerotech (Shanghai) Co., Ltd.

Hartco is the one legitimate company of only engaged in aerospace flareless tube fitting swage technology in China. We are a set design, research and development, manufacturing, sales in the integration of high-tech enterprises. Hartco committed to research and develop flareless tube fitting swage technology for aircraft and aircraft engine. We processing and experiment for aircraft hydraulic, fuel, lubricating, gas, environmental control tubing. Hartco independent research and developed "Flareless tube fitting elastomeric swaging machine" and "Flareless tube fitting roller swaging machine", there is advanced technology, leading in the similar equipment. Hartco independent research and developed "Model 7777A flareless tube fitting elastomeric swaging machine " is the only one fully automatic machine of double head working at the same time. It used polyurethane tube expander and high strength mandrel, the latter's material is also used on centrifuge spindle of nuclear industry. By in...