STWS New Material Group Co., Ltd. was established in 1998. It is a national high-tech enterprise integrating three major businesses of environmental protection packaging materials, high-precision aluminum foil, and functional films. In February 2010, the company was successfully listed on the Shenzhen Stock Exchange.
The company is mainly engaged in three major businesses of paper packaging materials, aluminum foil and functional films. The main products of functional films are conductive films, energy-saving films, and high-resistance films. Among them, conductive films are mainly used in touch panel, liquid crystal dimming film (glass) and other electronic product components; energy-saving films are mainly used in energy-saving buildings and glass doors and windows of various vehicles; high-resistance films are mainly used in new display device packaging, electrical Packaging, flexible photovoltaics and food and drug packaging.
Products
Intelligent light control thermal insulation film
ITO conductive film
High-resistance diaphragm
Intelligent electronically controlled liquid crystal film
Paper packaging materials
Aluminum foil
Aluminized film
In 2012, after the wholly-owned subsidiary HNWS Packaging Material Co., Ltd. was put into production, the packaging material business formed a nationwide layout with two production bases in Shantou, Guangdong and Changge, Henan, with a total annual production capacity of 80,000 tons. In the same year, the company completed the acquisition of 75% equity of Jiangsu Zhongji Composite Materials Co., Ltd., successfully entered the high-precision aluminum foil market, and further extended the industrial chain. The conductive film production project is an important strategic deployment of the company's comprehensive upgrade of the operating structure. The company officially established a photovoltaic film branch in 2012 to build a large-scale domestic conductive film production base and vigorously promote the company's development in the field of functional films.