Polyester taffeta is also known as taffeta. It is made of polyester silk or simulated silk. Polyester taff is a kind of all-polyester thin fabric, which is woven from polyester filaments and has a shiny appearance and smooth hand. Such cloth is called polyester taffeta, which can be made into fabric and lining, and now it is generally made into lining more. Donghaixiang launched the recycled polyester taffeta and PEVA composite fabric, whose PEVA material is mixed by PE and EVA two materials together, with good softness and a little elasticity of the fabric. It is a new type of green recycled fabric, and the low carbon nature of its source makes it invent a new concept of recycled category, and the textiles made of recycled fiber from recycled "Coke bottles" are 100% recycled material to produce PET fiber, which effectively reduces waste. Our achievements have contributed to the protection of environmental resources.