Mudanjiang Great Wall Oil And Gas Drilling Tools Co., Ltd.

The predecessor of our company was Mudanjiang Great Wall Oil Petroleum Machinery Factory, which organized as a Joint-stock according to the Corporation Law in 2001. Our main products are BOP, Drilling Tools, Wellhead Fishing Cementing F type and 3NB spare parts Mud Pumps, Drill Collars, Spiral ...

Telephone：86-453-6595587Address：No9.Culture Street,Mudanjiang City,Heilongjiang Province,China

Foshan Hercules Machinery Equipment Ltd.

Hercules Machinery Equipment Co.,Ltd, through its various divisions, provides quality new CNC and conventional machine tools such as vertical milling machines,lathe machine,surface grinder to the manufacturing industry in world. Founded 2005, has grown to become a world-class ...

Telephone： 86-020-83710923Address：Huanshi dong Road

Xi&＃39;an Tendtool Machinery Manufacturing Co., Ltd.

Telephone： 86-29-88396073-213Address：1101 PALMARY PLAZA,NO.4 FENGHUI NAN ROAD,XI&＃39;AN

Shanghai Zhiwan Instruments Co., Ltd.

Shanghai Zhiwan Instruments Co.,Ltd. is located in Shanghai, China. We have been specialized the R&D,manufacturing, sales and service of optical products for many years. possess a high-tech research team, an elite management team variety advanced instruments. Our philosophy: "Be ...

Telephone： 0086-21-59150391Address：No.3 building, Lane 61, Jiatong Rd