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EN559 Certificate
CE Certificate
Certificate
EN559 Certificate
ISO 9001
PVC Fiber Reinforced Hose
SGS
ISO 9001
PVC Fiber Reinforced Hose
SGS

Since 2000, RongShangYuan has had the Certificate of Conformity to Quality Management System according to the requirements of international standard ISO 9001. All the products are manufactured according to international standard and meet the requirements of SAE, DIN, EN, GOST. The primary aim of the company is to offer high quality products and best services to every customer.



  • Dredging Hose
  • Dredging HosePeformance: The flange discharge hoses are used for silt/gravels conveyance with Dredgers. The suitable working temperature is from -20℃ to 50℃. It is convenient to install, flexible to use, safe, abrasion-resistant and bending-resistant.
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