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hydraulic wrenches|torque wrenches|bolting tools|hydraulic equipment|electric hydraulic pumps

Primo Tools Co., Ltd is a professional bolting tools manufacturer, established in 2001 year, and locates in Shanghai where is the biggest city in China. Main products of the company are of PRIMO brand hydraulic torque wrenches, hydraulic wrench pumps, hydraulic bolt tensioners and manual torque wrenches etc., widely used in steel , shipbuilding, power station, petroleum, chemical, railway, rubber and other engineering industries.

With a plant area of thousands of square meters, possess advanced processing technologies and lots of advanced CNC equipments, can rapidly design and manufact hydraulic wrenches and other bolting tightened tools with high quality. Finished products become active demand at home and overseas markets.

Our ultimate goal is to produce high-quality boltingtools and provide the best solution projects and after-service.

Sincerely and warmly invite customers to visit and guide us!






CE Certification


©2009 PRIMO Shanghai ICP equipment 09018038
Dinye Road,Jin Shan industrial Park,Shanghai,China
Tel:0086 21 51028700 Fax:0086 21 60911160