PINGYUAN JINGKE HYDRAULIC CO., LTD (with the brand TorcStark in the foreign market) was founded in 2000 with 15 million US dollars registered capital. Now the company covers an area of 20,000 sqm and has more than 150 employees.TorcStark has developed many series of products, including hydraulic torque wrench, hydraulic bolt tensioner, hydraulic wrench pump, automatic wrench pump, hydraulic puller, PLC synchronous lifting system, 3D adjustment system, etc. TorcStark is devoted to providing perfect solutions for the tightening/loosening of kinds of bolts, movement, and positioning of projects, etc. The products are widely used in the bridges, subways, oil fields, and wind farm installation and maintenance industry. TorcStark products can replace foreign brands in some fields especially in PLC synchronous lifting and wind turbine industry, they are already used in more than 170 wind farms of China market and won a great reputation from customers.TorcStark has a professional R&D team, advanced production facilities, experienced engineers, and a strict ISO9001 quality management system, and has got many patents and CE certificates. Continuous innovations and scientific management guarantee the improvements of product quality. The pursuit of TorcStark is to achieve a triple-win situation of the customer, seller, and end-user.