... 2. Competitive price 3. Timely delivery 4. Beautiful design Air hose1. Material: SBR blended2. Length: Less than 100m3 ... with a good property of bending and bearing pressure,and the outer layer is black in colour ... main products cover all series of air/water hose, oxygen/acetylene hose and gas hose etc. With excellent quality, competitive ... .Best regards,Baozhong xiangExp. Manager Pressure rebber air hose