Dalian Yinghua Instrument Co., Ltd., founded in 1995, one of approved high technology sino-foreign joint-venture. We have an experienced staff, medium and senior engineering staff, who can provide you with integrated service ranging from design, production, manufacture and maketing to maintanance of automatic instruments. The company consists of Development & Research Department, Manufacture Department, Sales Department and Technology Service Department.

　　We can manufacture various level gauge, level transmitter and level switch in a large amount. Meanwhile, our company franchises international famous automatic instruments and undertakes design, complete set of instrument and system installation and regulation various industrial automatic instrument engineering.

　　We have supplied quality products and service to petroleum, chemical industry, metallurgy, electricity power, transportation, construction materials and grain storage trades. For example, third stage project of oil products and hydrogenated benzene filling system of Shanghai Baoshan Iron & Steel Corporation, filling management system of Daqing Chemical Agent Factory, grain level measurement system of Dalian National Grain Storehouse, extension contruction project of China Petroleum Gas Corporation Dalian Petrochemical Company, reconstruction project of Shandong Qilu Petrochemical Corporation Olefin Factory, storage and transporation system of Dalian Gas New Factory, Jihua Company, Fushun Petrochemical Corporation, Liaoning Chemistry Corporation, Jinzhou Petrochemical Corporation.