... Hydraulic Rubber Hose (china hydraulic hose)We are a professional manufacture of hydraulic rubber hose in China. We can produce all size of hydraulic hose,air hose,teflon hose etc.Hydraulic ... .Temperature range: -40~~+121 celsius degrees4.Certification: ISO9001:20005.Standard: SAE R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R12 ...