Chongqing SD Experiment Instrument Co., Ltd.

Chongqing SD Experiment Instrument Co.,Ltd (SDEI) is located in a National Level Economic Develop District--North New Economic Develop Zone. SDEI is a national key enterprise developing climate laboratory equipment and laboratory apparatus. SDEI is one Executive Council Member of China Instruments Manufacturers Association (CIMA).SDEI, well-known among China’’s instrument manufacturers,is a high and new technology enterprise of Chongqing.
SDEI features high technic and stresses honesty and credit. SDEI obeys"advancement of technic, priority of quality and credit, excellence of service and satisfaction of customer". We strive to produce different kinds of first-class high-quality climate environmental equipments with advanced technic, including High-low Temperature Test Chamber, Humidity Test Chamber, High-low Temp and Low Pressure Test Chamber, Thermal Shock Test Chamber, Fast Change Rate Temperature Test Chamber(ESS)and High Vacuum Chamber and Laboratory Instruments of internatio... [Details]