Guangdong Plastic King！ Shenzhen Fenlida Plastic Products Co., Ltd was established in 2007. The company has two manufacturing factories, Dongguan Changyongying Insulation Materials Co., Ltd and Huizhou Changyongying Insulation Materials Co., Ltd， specializing in the manufacturing and sales of polytetrafluoroethylene (Teflon/ PTFE) products.

Adhere to quality and build a good brand. The chairman of the company, Guobiao Li, participated in the CCTV program "Winning in Brands" in 2016. （Mr Guobiao Li, a young entrepreneurial pioneer and a leading figure in the plastic industry. He has been engaged in the plastic industry for 17 years, and has been committed to product development and innovation, leading the company to the vanguard of the industry with a unique and sharp vision.

We have two brands. One is Fenglida, another is Sailida. We are now promoting these two brands to the whole country step by step, we truly make our own brand so that people from the industry know about our company. If given the opportunity, go global. So, persistence is very important. I always believe that persistence leads to opportunities and possibilities.

The company owns over 8000 square meters of garden style factory in Huicheng, Huizhou City, Guangdong, and we have gathered a group of experienced and skilled management and senior engineers with the most advanced production equipment. We strive for excellence in every aspect and do customized various high-performance insulation materials: PTFE board, PTFE rod, PTFE tube, PTFE film, gasket, FEP tube, PFA tube, etc.

With professional technology and excellent product quality, the company's products are widely used in industrial fields such as electrical insulation, electronic communication, power engineering, aerospace, chemical, medical, automotive, mechanical environmental protection and bridges, construction, etc. And sell well in domestic and foreign markets, receiving unanimous praise from users!

Changyongying adheres to the business philosophy of "integrity and win-win", advocating technological innovation to lead industry development. The company always insists on ensuring product quality, with the mission of "striving for perfection and pursuing excellence", and the core values of "customer first, win-win cooperation".    Let's work together to create a better future!