Huade plastic products co., ltd
Shanghai chlorine Wei plastic co., ltd
Shanghai xiner new material technology co., ltd
Shanghai Shangsu Holding (Group) Co., Ltd.
Yu Hui (Shanghai) Transfer Printing Material Co., Ltd.
East China University of Science and Technology Huachang Polymer Co., Ltd.
Shanghai yahong plastic mould manufacturing co., ltd
Shanghai sirui polymer technology co., ltd
Shanghai pallet plastic industry co., ltd
Shanghai sancheng polymer material technology co., ltd
Shanghai lika plastic pallet manufacturing co., ltd
That's all for the landlord's reference!