益盛PET YS-W01
万凯PET WK-881
万凯PET WK-821
万凯PET WK-801L
万凯PET WK-801
翡翠PET CZ-318
翡翠宠物 CZ-328
翡翠PET CZ-302
Billion PET 半哑光
万凯PET WK-631
金泰PVC树脂SG-5
K66-68管材等级
华盛PC HS102RB
