Company profile Anshan Thermotechnical Instrument Valve Co., Ltd was founded in 1998 and one of the professioned manufacturers who produces automation instrument. The main products include all kinds of pneumatic control valve, electrical control valve, self-actuated regulator, electronic motor actuator, instrument tube valve, orifice, electric single-seater, two-seater, sleeve control valve, shut-off valve, high pressure valve, electric ball valve, butterfly valve, eccentric valve, plug valve, self-actuated pressure, temperature, and flow valve and so on. Our company has the capability of designing, developing and processing for lifting and transferring with a wide range of series, variety and specification. These productions are widely used in the self-control system of petroleum, chemical industry, metallurgy, power station, weaving, and construction fields. With the the increasingly fierce competition and economic globalization, we insist on meeting and adapting the requests from markets with our lowest prices and best quality from beginning to end. adhering to honesty is our foundation, perfection is our goal. We will provide the newest products and best services to create the values for our customer by making unremitting endeavor.