cross-border hot selling american standard upvc three-dimensional accessories sch40 three-way four-way five-way pipe fittings waterproof 跨境热销美国标准UPVC立体配件SCH40三通四通五通管件防水

1/2 ''three-dimensional tee 3/4 ''three-dimensional tee 1 ''three-dimensional tee 1-1/4 ''three-dimensional tee 1/2 ''three-dimensional four-way 3/4 ''three-dimensional four-way 1 ''three-dimensional four-way 1-1/4 ''three-dimensional four-way 1/2 ''three-dimensional five-way 3/4 ''three-dimensional five-way 1 ''three-dimensional five-way 1-1/4 ''three-dimensional five-way

white