TongHui has already formed the business systems of polyester engineering,
computer engineering, equipment fabrication, speciality polyester, chemical
fiber production and equipment Import/Export etc. And TongHui is also
specialized in the R&D , new functional polyester products, engineering
plastics etc
TongHui owns the advanced semi-continuous and continuous polyester
engineering technology in the world, the biggest capacity of semi-continuous
line reaches to 100TPD, and the biggest capacity of continuous line reaches to
400TPD, all them can be applied with differential production technology for
production of bright, semi-dull, CD, water soluble, high shrinkage, optical
bright and film master chip etc;