Roller Chains, Spur Gear, 45#Steel Gear manufacturer / supplier in China, offering High Quality Sintered Planetary Gear for Automobile Starters and Vehicle Engines, Top Quality Gear for Industry, Rack and Pinion / Rack and Pinion Price /Small Rack and Pinion Gears and so on.
Renqiu Longrui Mechanical Parts Co., Ltd is located in the triangle of the Beijing-Tianjin-Hebei. The company was founded in 1986. Covers an area of 1200 square maters, we have more than 200 employees, The Beijing- Kowloon Railway and G106 Across the city. The factory production of "SHENMA"band sprocket, gear and various kinds of standard, non-standard sprocket, gear, bevel gear, rack, arc gear, rack, arc gear, helical gear, helical gear, worm gear, coupling, spline shaft, flange and so on. The size of all can produce, and according to user requirments design and manufacture all kinds od conventional and unconvention machinery spare parts, ect. Our factory's products are widely used in stereo garage, agricultural machinery, industrial machinery, transportation machinery, packaging machinery, printing machinery, food machinery, electronic machinery and so on. Our factory is a modern enterprise wirh regular sprocket and gear production. Our products adopt CAD, CAM design and manufactu...