Zhongrong is a professional manufacture in high precision machining for over 10 years, the product covering shaft, gear ,roller, pipe fitting, bearing, flange, steel&iron casting (part), steel forging(part), cement&mining parts, metallurgical machinery parts and etc.

The products are main used in  Mining, Hydraulic dive and control, Metallurgy, Coal, Automation drive and control, Industry Equipment, Shipping Industry and etc.