HUATONG Hydraulic Pneumatic Manufacturing Co., Ltd. is one of the leading and high-tech enterprises in hydraulic pneumatic industry. She has more than 20 years history in this field, and attaches great importance to credit and quality. During 1985 to 2005, We specialized for producing hydraulic & pneumatic parts and hydraulic system,Especially for the hydraulic and pneumatic actuators and servo hydraulic system. In 2006, HUATONG brought in advanced equipments; Such as Swiss grinding machine, America machining center, Japan electro discharge machining plants and so on. We have designed and produced Huatong electro-hydraulic servo valves with good performance and quality according to the international standard, which has already been used in different area and praised by clients . We can also design and produce special non-standard products according to user's requirements as well as consultation on designing and technology. HUATONG Head quartered in Wuxi.and also set branches for designing,manufacturing,and business processing. We warmly welcome you to our company for business and will provide you with high quality product .