Dingsen Hydraulic pressure is specialized in development production and manufacturing of all kings of hydraulic machines .Since it’s located in “China’s Pump Town”—Oubei Town of Yongjia County ,Oujiang River to its south ,104 National High way to its north ,adjacent to Wenzhou Round-the-City Expressway , the transportation is very convenient .We have good business reputation and technical expertise and cap ability to make hydraulic –control technical solutions as customers required , with complete production equipments and professional production staff . We provide customers with quality products , which are in strict accordance with ISO9001:2000 International Quality System.

With features of advanced technology , perfect function , and high automatic procedures , Our valve testing machines are widely used in high , medium and low tensile tests for diametric flanges and screwed throttle valves , gauge valves , pneumatic-control valves and other kinds of valves , and tests of water , gas and oil . We have realized automatization management of hydraulic system to the whole process of valve testing.

Our testing valves not only can ensure no influence of external forces to valves , but also greatly enhance the work efficiency and reduce lobar intensity . The refore , they are well-received by such industries as valve manufacturing , oil and inspection test cantors , etc . Dingsen Hydraulic pressure is more advanced in valve testing , than other companies at home and abroad , and thus its products are sold all over the country , even the world.