The 14th HAILI Golf and 2nd Badminton Tournament of 2019
Haile Group basketball friendly match
Haili group's trip to Chiang mai, Thailand in 2018
Haili Group Annual Meeting of 2018 report
Dongguan haili holding group co., LTD. Party branch establishment and opening ceremony
Training week Of Rubber Division
PA6 modification to reduce water absorption
Common functional masterbatch
Haili Holding Group Mid-annual summary meeting of 2018
Haili chemistry attend the awarding ceremony of Qingdao university of science and technology
Basic knowledge of environmental plastic plasticizer
The performance of regenerated plastic blending modification technology will be better
Time：8:00-18:00
