Shanghai Langqin Industry Co., Ltd. is a group company in China. Among this group, GASIM Electric Co. Ltd. is a Subsidiary company specialized in various low-voltage electric products in China.



GASIM has successfully developed and manufactured numerous electric products, such as Circuit breakers, AC contactors, Relays, Meters, Sensors and Stabilizers as well as accessories and so on. All the products have high quality.



GASIM possesses full line of high-tech production equipment and great strength of technology support besides advanced designation forces powered...