wuxishengshida

1.material: nbr 2.enough flexibility 3.extremely low water penetration rate 4.low conductivity factor 5.ISO9001.SGS 1.material: nbr 2.enough flexibility3.extremely low water penetration rate4.low conductivity factor5.ISO9001.SGS feature: 1) clean tube surface ,bright color, milling surface is in shape of natural polish with fine anti-slip. 2) easy and quick installation 3) pvc/nbr rubber plastic ...