Zhangjiagang Free Trade Zone WELLSUN Machinery Industry Co., Ltd. is one of the most professional R & D and production of various polyester drying, viscosification and polyester equipment enterprises in the domestic chemical fiber industry. It is also a member of the synthetic fiber council, Sinopec and chemical equipment supplier in China. For domestic and foreign polyester, polyamide (PA6, PA66), arylon, spandex, PTT, PPS, PBS, PLA, PBT and other chemical fiber domestic silk, industrial silk, composite silk, conductive fiber, non-woven fabric, film, thermoplastic, recycled materials spinning, recycling and other production lines. Manufacturing polyester drying, viscose and polyester equipment mature and reliable, with simple operation, high degree of automation, energy saving, occupying an area of province and other advantages. The business is involved in the United States, Russia, Japan,South Korea, India, Turkey, Macedonia, Poland, Algeria, Vietnam, Indonesia, Thailand and other overseas markets. With strong technical strength, WELLSUN has obtained the pressure vessel Manufacturing (D) license, ASME "U" Steel Seal Manufacturing License, FDA certification, CE certification and AAA credit enterprise certification. It has passed ISO9001 international quality system certification, ISO14001 International Environmental system certification and ISO45001 Occupational Health and Safety Management system certification, and has applied for 30 patents such as low melting point slice drying, recycled bottle slice and foam drying, solid phase polycondensation device, slice, bottle slice conveying device and polyester device. With a research and development of drying, viscosification experimental factory, to provide customers with a variety of polyester drying, viscosification of small and medium tests. We are willing to provide new and old customers at home and abroad with a full range of pre-sale consultation and after-sales service! And believe that our products are your best choice!