Product Center

Communication cable shielding and insulation material

Refrigeration, flexible duct material

Construction insulation material

Testing equipment

The company has a complete set of professional testing devices, combining strict product quality testing system, to implement the principle that quality is the lifeblood of the enterprise.
Production workshop

Total construction area is over 35000 ㎡, the modern 6S production workshop is equipped with high-tech eco-friendly equipment and has passed the international quality management system certification.
Production equipment

The company has advanced production line and auxiliary equipment, including laminating machine, slitting machine, electromagnetic heating aluminum strip laminating line, spooling machine etc.

About us

To be global famous brand of lamination tapes

Zhejiang Shuangyin Science And Technology Co., Ltd. is sited in the Hangzhou-Jiaxing-Huzhou Plain of the Yangtze River Delta of China, is located in the Hongxingqiao industrial zone of Changxing county, which is in the south of Taihu Lake, Huzhou City, Zhejiang Province, the most dynamic region of China's economy, the gateway of Jiangsu, Zhejiang and Anhui provinces. Its geographical position is superior and traffic is convenient. Our company was founded in 2015 with a registered capital of fifty million RMB. We’re a brother company of Hangzhou Tianhong with more 14 years of manufacturing experience. At present, our products range includes the development, production and sales of laminated shielding tape for wire, cable and optical cable usage (including Aluminum based laminates, copper based laminates and steel based laminates etc.), also covers refrigeration, flexible air duct and the application of building insulation and other industries, our products have a number of invention patents and utility model patents. MORE