Chengdu Qihai Electromechanical Equipment Manufacturing Co., Ltd is a leading manufacturer of micro pumps in China, creating the famous brand "Cheehie". Cheehie specialize in the designing and production of various diaphragm micro pumps, micro pump, micro valve, micro pressure gauge, vacuum gauge, we offer specialized products including brushless motor variable speed air pump, variable speed liquid pump, variable speed vacuum pump, intelligent vacuum pump, normal micro air pump, micro vacuum pump, micro liquid pump, and micro precision pressure relief valve etc. Relying on abundant technical strength of micro pump, Cheehie devotes ourselves to develop and design the micro pump series with reliable quality and reasonable price, suitable for the fields of vacuum, air, gas or liquid, automation equipment, potable equipment, environmentalprotection, heath care and military products.

Pursuit of quality and considerate services are the cornerstone of our success.