Member Since : 2004
Last Sign In : 2009-12-20

Dalian Tianheng Machinery Co., Ltd locates in Liaoning province, China, We are the professional manufacturer of bentonite, zeolite, perlite and cat litter products, Our company has passed the ISO9001 Quality certification.

Our technology was supported by National Mineral Resource Office of LIaoning Province. We have a staff of technical expert more than 20, and have good relationship with many science research institutes. The products is sold well in the south east of Asia, Europe, Latin America etc.

Needle Valve: Our products adopt lots of advanced production standards such as American API, Japanese JIS, German DIN and Chinese GB and so on. We manufacture all series of valves such as needle valves, instruments valves, steam ball valves, compression ball valves, pipe fittings for fuel outlet and fast-assembled connections and other variable valves. Our products are mainly tested by ultrasonic non-defective testing, physical and chemical analysis and API 598 testing standard. Our products, with high comments from our distributors and users, are very popular and widely used in America, Australia, Europe, Japan and so on. Some product are OEM for America's brand.

bearing: We can supply Precision Screw Ball Pairs, Constant Velocity Joints, Car Hub bearings, Drawn Cup bearings and those for special purpose use bearings such as Slewing bearings, Ceramic Ball bearings, Insulation bearings & Anti-corrosion bearings, etc.