Zhejiang Zhengdong Vehicle Fittings Co., Ltd. was founded in 1986, has jurisdiction Zhejiang Zhengdong Technology Co., Ltd. Zhejiang Zhengdong Chongqing Motorcycle Co., Ltd. and Shanghai Electric Co., Ltd. Han. Companies specializing in the production of automobile and motorcycle lock lock products, is the largest domestic manufacturer of motorcycle lock. Business intelligence, technology certification
https://www.zhengdonglock.com