PVC door series 塑钢门系列
PVC door and window profile PVC塑料门窗型材
MDF PVC Door 免漆套装门
Pvc Door Window 采购产品聚氯乙烯门窗
PVC door gaskets 聚氯乙烯门垫圈
pvc door and window pvc门窗
nylon dyed pvc door mat 尼龙印花PVC地垫
PVC FOLDING DOOR 壁柜门 ; 折叠拉门 ; 塑料门
pvc door and window profiles pvc门窗异型材
Manufacturers and installers of PVC door systems, swing doors, fast acting doors.
生产、安装聚氯乙烯门系列，摆门，速动门。
The new developing trend of PVC and assistant for PVC-U profile for door and window is introduced, meanwhile, the choosing of raw materials and formulation design are discussed.
介绍了挤出PVC-U门窗异型材用树脂及助剂的最新开发动态，并对原料选用、配方设计进行了探讨。
The unit is mainly used in producing all kinds of door and window plastic shaped material, wall plate and ceiling of PVC, PP.
本机组主要用于生产pvc、PP等材料的各种塑料门、窗异型材、护墙板、天花板等。
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