CHANGSHU HIGH-TECH ENERGY-SAVING DORWIN CO., LTD.  

Changshu High-tech Energy-saving Dorwin Co., Ltd (hereafter called"CSOTK"for short) was established in April, 2009. It located in the famous historical and cultural city "international garden city" Changshu city, Jiangsu province. The plant area is 5400. And annual production capacity is about two hundred thousand square meters. We produce and sell orders for domestic market and export market. Construction energy consumption for 30% of the national total energy consumption and 50% construction energy consumption is directly lost from doors and windows, while 75% losing energy is from glass. In order to solve this problem and respond to the strategy of sustainable development, CSOTK is mainly engaged in building energy saving field, independent research and development of blind between glass, develop new and high efficient energy-saving products continuously. Our goal is only one: Improving living environment and pushing forward the excellent development of energy-saving technology. ... [More Details...]