Cov khoom

• PERT Tube

• PE-XA/EVOH Pipe

• PEX-AL-PERT yeeb nkab

• Q&E Ring

• PPSU Txo Tee

• PPSU Tee

• Ppsu luj tshib 135 degree

• Ppsu luj tshib 90 degree

• PPSU MPT Adatpor

• PPSU Txo Coupling

• PPSU Pex Coupling

• PE-Xa Pipe rau cov kav dej