?????????????? Daxing ?????????????????????: AD ?????? HDPE ???????????????? AD ?????? PPR ???????? AD ?????? PVC ???????????

?????????????????????????????????????????????: AD ?????? HDPE ???????????????? AD ?????? PE

Shanghai Hongqiao International Airport Application Products: AD HDPE ???????????????? AD PVCU ??????????? AD PVC-M ????????????????????????

?????????????????????? Jiaodong ?????????????????????: AD PE Series Pipeline

Hong Kong-Zhuhai-Macao Bridge Application Products: AD PE Series Pipeline AD PE Steel Belt Enhanced Spiral Belt

Shanghai Pudong International Airport Application Products: AD HDPE Series Water Supply Pipe HDPE Double: ??????????? PVCU ?????? AD ????????? PVC

??????????????? Changzhou Benniu: ??????????? PVCU ?????? AD ??????????????????? PVCU

0???????????????????? Shanghai Hongqiao: ??? PE ?????? AD ?????????????????? PERT

2????? Qingdao Hongdao: AD ?????? PERT ??????????????????

4????????????: AD ?????? HDPE ???????????????? ?????????? PPR

6?????????????????????? Lukou: AD ?????? HDPE ???????????????? ????????????? HDPE

8 Shanghai South Station: AD ?????? PERT ??????????????????

????? Tangshan: AD ?????? PE ?????????????????????? Series Pipeline

????? Taizhou: AD ?????? PE Series Pipeline

Hangzhou Metro Line 1: AD ?????? PE PVC Series??????