Foshan Constant Hydraulic Machinery Co., Ltd., was incorporated by 'Foshan General Machinery Works', 'Foshan Hydraulic Components Factory', 'LinNan Oil Cylinder Factory'and 'NanYue Light Machinery Works' It is a High Technology Enterprise of Guangdong Province. It was the first one of China to manufacture four column hydraulic presses. We have a 50000m2 workshop, equipped with about 500 manufacture machine tools.

Our main products have already passed the international quality controlled system of ISO 9001: 2000 standard. The Guangdong Hydraulic Equipment Technology R&D Center was approved to Constant by the Guangdong Province Government. And some products are emphases new products witch were confirmed by nation or province. And we have carried out the ERP, we have acquired The Information Engineering Demonstration of Manufacturing Industry of Guangdong Province. Now our general economy benefit comes out the top of the Chinese metal forming and hydraulic machinery manufacturing business. We have acquired the Contract Guarded and Reputation Valued Company. Our R&D department is constituted from some skillful senior engineers.

There are dozens of graduate, senior technology employees, and 13% of the total employees have senior Technical Engineer. Additionally, we keep good relationship with some famous universities and graduate schools. There are 8 high class adviser in our R&D Center. Our company is the Technology business enterprise that emphasize Technique and Marketing. Our main products such as YZ28G series four column hydraulic deep drawing presses, YDK series frame hydraulic presses, YH73 series robber hydraulic presses are very suitable for the manufacturing of stainless steel products, aluminium products, hardware products, accouterment products.

Now, over one thousand factories in China for working stainless steel and aluminium products were our customers, and over 10 thousand products were in working. In the meantime, our products are working widely in the area of China mainland, Japan, Hong Kong, and south east Asia.