Happy (Tianjin) Technology and Development Co., Ltd. Is based on integrity of Research & Development, Manufacturing & Sales. Our main products include hydraulic hose, drilling hose, concrete hose, oil suction hose, water suction hose, fuel hose, oil delivery hose, water delivery hose, steam hose, sandblast hose, chemical hose, air hose, welding hose, flex metal hose and so on.

Our workshop covers about 128900 meters. We have 23 advanced production lines. Our yearly production of each kind of rubber hose are about 55, 000, 000 meters. Now we have more than 400 workers and 22 authoritative enginners.

Our company offers some famous companies' OEM production for the long term and our main markets are North America, South America, Germany, Russia, Middle East, Africa and so on. At the mean time, we have stable and long term cooperation with Chinese Petroleum, Railway Department, Chinese Mining Group and so on.

Our principle - Excellent Quality, Fast delivery time and Integrity Service.