Dear Sir/Madam, This is AbdelhalimABBASSA from CZ. I'm looking for products with the following specifications: brake line tube Grade : 16Mn , Q235 , API J55 , 15NiCuMoNb5 , 20# and 10# ,Certification : ISO and API ,Application : Hydraulic Pipe , Fluid Pipe , Oil Pipe and Structure Pipe ,Material : Plastic and PE.Please urgently give me your minimum order and best quality price,also your payment condition. Kindly send our answers to ofice.a3safe(@)**** We await your urgent reply asap. Best regards. Show More