Trailer components and spare parts request Iran

We are One Of The Biggest Producer Of All Kind Of Semi-Trailer
such as Tipper Semi Trailer, Flat Bed Semi Trailer Container, Container Carrie Semi Trailer...
Therefore, We want to Purchase our EBS Brake System (Wabco or Knorr or Haldex) System and Landing Leg and King Pin Orders From Main Sources Directly from Producer our His Representative