Qinhuangdao High-Tech Energy-Saving Dorwin Co., Ltd.

Qinhuangdao High-tech Energy-saving Dorwin Co.,Ltd (short for OTK)is a Sino-foreign joint venture enterprise which invested by China, America and Korea investors. Our company was established in 26th August 2004.It located in Qinhuangdao, which is a seaside city with beautiful scenery and good transportation conditions. The invested capital is 120 million RMB, The permanent assets are 45 million RMB. It covers an area of 40 acres, Facility area 33,000 sqm. There are more than 400 workers in our company, including one hundred professional and technician, Our company has the support of abundant fund and technology; the top-ranking managing team and system, the advanced quality management system.
OTK including mini-blind factory, wrought iron glass factory and decorative glass factory, We are specialized in manufacturing and selling Mini-Blind Glass, Wrought Iron Glass and decorative glass..

OTK is a high-tech enterprise which base on manufacture and processing and focus on technical... [Details]