Dear Sir/Madam, We would like to introduce our self as SOUTH INDIA TUBES, Manufacturers of “HYDRAULICS SEAMLESS TUBES & CARBON SEAMLESS PIPE, FUEL INJECTION TUBES '' &'' Respectively DIN 2391 ST 35 , ST 52, ASTM A 106 B Grade and also we are the Importer of HONED TUBES (DIN 2391 ST 52-H8)”. Herewith we are enclosed our company profile or Catalogs for your reference. We would request you to kindly Send us your requirements along with specifications and we'll offer our lowest rate to meet your requirement for a long time business association. Further if you require any more clarification or information kindly feel free to contact us.