Shanghai BETT transmission equipment CO., LTD which located in Shanghai city China. We become the most important transmission equipments supplier in China.  
We provide customers with solutions of the first grade winches, transmission system, which are widely used in construction machinery, such as Miner Machinery, Petrochemical Machinery, shipping Machinery, metallurgy Machinery, Military Vehicles etc. Meanwhile, we can provide customers with reasonable solutions for their projects with special technical requirements so as to meet customers? different requests.
We were granted with certificate of ISO9001:2008 in year 2008.
Here are the mature products below,
-  Hydraulic motors
-  Hydraulic hoisting winches
-  Electric Winches
-  Winch drives
-  Travel drives
-  Swing drives