Dorrenhaus brand was originated in 1872 in Germany, with the development and progress, Dorrenhaus successor decide to invest door closer factory in China. In 2011,Zhejiang Dorrenhaus Hardware Industrial Co., Ltd. was formally established.

Zhejiang Dorrenhaus Hardware Industrial Co., Ltd. is a sino-foreign joint venture with investing 22 Million RMB totally, is an enterprise with 10 years experience in manufacturing door closer. We are a integrated R&D ,manufacturing and trading for door closer solutions for global customers, and we are entitled to High-Tech Enterprise by government.