Maanshan Fangyuan Precision

Fangyuan is the largest professional slewing bearing manufacturer in China, integrating R&D, testing and manufacturing . Fangyuan is the earliest slewing bearing manufacturer in China which has more than 40-year experience in slewing bearings .Annual capacity is 140,000 units, products are sold to all over the world.
The product is widely used in construction machine, especially in excavator, crane, Aerial work vehicle, and winder power, amusement machine, water treatment and so on.
Fangyuan has its test center certified by CNAS.There are 25 sets of various testing equipments. Such as large-scale gantry coordinate measuring detector, German SPECTRO analyzer,high and low temperature laboratory, environmental laboratory, life testing table, etc., which can carry out about 40 testing research experiments in eight aspects, including raw and auxiliary materials of slewing bearing, heat treatment results, testing and simulation conditions.