Dongguan Changyong Win Insulation Material Co., Ltd. is a private high-tech enterprise, specializing in the production of PTFE plates, PTFE rods, PTFE tubes, PTFE films, and other PTFE insulation products. Since its establishment, the company has always adhered to the development concept of "continuous innovation and win-win cooperation", and let us continue to leap forward. The company's products are exported to Europe, America, Southeast Asia and other more than 60 countries and regions, its product quality is stable, reliable performance, has formed a brand effect.

Companies to "integrity and win-win" business philosophy, to absorb and cultivate talents. The company advocates scientific and technological innovation to lead the development of the industry, honest management to promote social progress, the courage to assume social responsibility, dedication and love. Changyongying will uphold the core cultural concept of "enterprise success, employee happiness, environmental protection, and return to society", relying on the strong strength of brand, technology, talent, market, and service, and abide by the core of "integrity, respect, efficiency, cooperation, and innovation" Values, and strive to build a high-quality enterprise with industry status, significant competitive advantages, distinctive corporate characteristics, respected by the society, and proud of employees.