Kunshan inster mechanical and electrical installation engineering Co., Ltd. is an engineering company with national mechanical and electrical installation qualification certificate, national architectural decoration design and construction qualification certificate. The headquarter of the company is located in Kunshan, which is known as "little Shanghai". The company has six departments: Engineering Department, finance department, procurement department, administration department, business department and after-sales service department, among which engineering department has mechanical and electrical department, decoration Department and environmental protection and energy conservation department.The company can undertake the electrical equipment engineering installation, water supply and drainage engineering installation