45-90 degree horizontal bend of main pipe
- PAN AN Caunty PAN YE Tool Plastic Factory
- product brand:panye
- رقم الكشك:B6J28N7E53
- product specification:Corresponding elliptical main pipe
- product category:通风设备-风管-风管密封材料
- product introduction:45-90 degree horizontal bending of elliptical main pipe