Ningbo Topan Industry Co., Ltd covers 123 acres, the plant area is 110,000 square meters. There are five industry chains in our company which are the manufaturer of parking control system, precise mold, injected plastic, tubular motor and packaging products. After developing for more than 10 years, Topan owns 6 sub-company, 1 machine-electronic R & D institutes, 1 import and export company, and some sales agents in China. We have TUV, CE and GS certificates, and Topan products has granted by ISO9001. Some of our products have ever been awarded as national prizes and national new product prizes.