On the banks of China’s Yangtze River, within the Dantu High-Tech Industrial Park of Zhenjiang City, Jiangsu Province, stands a modern manufacturing base—Suntex Composite Industrial Co., Ltd. Since its establishment in 2004, Suntex has been driven by a fervent vision: to create world-class fireproof and insulation materials, using the power of technology to safeguard industrial safety.

A decade of honing, unwavering in its original aspiration. Suntex has set its sights on global industry leaders, adopting high standards from the outset. From its very first meter of fireproof fabric, “quality” has been ingrained in its DNA.Suntex invested 40 million RMB to build a smart factory spanning 20,000 square meters. Equipped with three fully automated PLC precision production lines and a 1,000-square-meter R&D testing center, the facility achieved a daily production capacity exceeding 40,000 meters. Its product range encompasses over 500 varieties, tackling extreme temperatures from -70°C to 1700°C.

Using high-performance materials such as glass fiber, aramid, and ceramic fiber as bases, Suntex employs advanced processes like coating, calendering, and impregnation to endow fabrics with composite properties—fire resistance, high-temperature tolerance, corrosion resistance, and anti-aging. From silicone-coated fabrics to PTFE fabrics, from fire and smoke curtains to removable insulation jackets, Anzhi Dun (presumably a product line or brand under Suntex) products have penetrated 68 countries and regions worldwide. They provide reliable safety solutions for global industry leaders such as Samsung, Marubeni, Caterpillar, and the China National Nuclear Corporation, among others.

Quality is Suntex’s dignity. The company has successively obtained ISO9001 international system certification, passed TUV factory audits, and earned national Class A fireproof certificates along with SGS international testing certifications. Every roll of fabric is not merely a product but a commitment—a commitment to safety and to industrial progress.

Suntex weaves barriers with fibers and defends against high temperatures with technology. It is not just a manufacturer of materials but a guardian of industrial safety. Soft yet resilient, innovative yet reliable, Suntex operates between blazing heat and extreme cold, infusing “Made in China” with reliability and transmitting safety to the world’s industries.

Genuine materials, eternal quality. Suntex safeguards every degree of safety.