Wenzhou Xingsheng Valve Co., Ltd. |
Casting in silk
Item:61 CAS: Formula:
Reducing elbow
Item:62 CAS: Formula:
Reducing size head
Item:63 CAS: Formula:
Outer silk hose joint
Item:64 CAS: Formula:
Outside the wire plug
Item:65 CAS: Formula:
Inside and outside the wire
Item:66 CAS: Formula: