About Us

China Polaris Development Holding Co.,Limited(China Polaris), is professional export-oriented manufacturer and exporter in OEM&MRO mechanical parts and various machinery fields for two decades,which own several factories in domestic country.

Fluid Power Division

Our product lines cover various forming process such as sand casting,investment casting,die casting,centrifugal casting,forging,welding,etc.,thus Polaris could provide full line products for our partners to expand international markets,therefor we gain customers across North America and Europe.

In fluid power field, Polaris specializes in manufacturing NFPA hydraulic cylinders,custom tie-rod hydraulic cylinders and welded hydraulic cylinders,NFPA cylinder mounting accessories,hydraulic motor,hydraulic pump,hydraulic valve in the North American markets. Our products are applicable to various NFPA mounting style and serve many manufacturers&distributors in OEM and MRO fluid power markets. Go with proved quality parts that you can use to repair existing cylinders or manufacture your own new cylinders.

Power Transmission Division


Our product lines cover gear,gear reducer,drive shaft,shaft coupling,etc. upon custom drawings or samples in tractor/earth-moving machinery. Polaris is eager to become China Grainger MRO leader,and Polaris could provide full line spare parts for our partners to expand international markets, therefor we gain customers across North America and Europe.

Machinery Division

focused on hydraulic/pneumatic/motion control industry,construction/earth-moving machinery,tractor/engine/agricultural machinery fields.

Besides OEM&MRO mechanical parts fields,Polaris also supply purchasing agent and supply chain service for global customers, and we only gain few commission by our services, our customers could do direct bussiness with China manufactures. Also OEM service could be offered.


Our Staff:

Our staff have many years of combined experience in mechanical industry. Our improvement engine is powered by our employees. While Polaris’s Vision is build a great company based on China resources such as Grainger,we also want our employees to have a seismic impact on our world.

Our Vision:

To become the leading reliable,integrated,customized supplier in OEM&MRO mechanical industry for global customers.