Shuanglong Group, with more than 20 years history, owns 3 subsidiary companies located in Shanghai city and Jiangsu province. Group totally covers 78,000 square meters area with more than 700 employees. ?S&L? is awarded the famous brand in China and obtained ISO9001, ISO14001 certification.Shanghai Explosion-proof Motor(Yancheng) Co., Ltd was founded in 2008, belong to ShuangLong group. Company has good reputation in both domestic and international market. As we always provide high quality products with reliable performance, also kindest services to the customers all over the world. Export products gained the certificates of CE, and CCC. ??????20????????3????????????????????????7.8???????700?????ISO9001?ISO14001????????????????? ???????????????2008??????????????????????????????????????????????CE?CCC???
