PA PMMA PVC PPR PP PE PC ABS Xܹ y Ϲ
]ҵĮa(chn)Ʒ
Ml(f)ُՈI(y)Ӂ(lin)ϵ㡣
zИI(y)
ЇľW(wng)y 10f+ Ʒ
Ӌў 10000+ ҵMļĿ
109λɹύ˴
҂10(ni)o늣ՈͨԒͨ