About pub-ltd:

Pars universal bitumen LTD (jahan ghir pars) also known as  pub-ltd represented by Mr. SOROUSH TALEPASAND with full corporate and authority. pub-ltd is an Iranian manufacturer and trader company, that’s began as international company at 2012. Company`s head office is located at Isfahan, Iran right now. In addition factory is located in Kermanshah, Iran.

Furthermore we have wide range of products in different categories. Our main products are assortment in 5 categories includes: Bitumen, oil, paraffin and wax, chemicals, minerals

pub-ltd products:

Petroleum products


Bitumen is dark-colored (solid, semi-solid, viscous), amorphous, cementitious material. Furthermore, it found in forms such us rock asphalt, natural bitumen, tar also bitumen derived from oil.  Also currently most of roads are paved with bitumen.

Also Bitumen occurs in nature in several forms: hard one – easily crumbled bitumen in rock asphalt and softer, more viscous material which is present in tar sands and asphalt ‘lakes’. Another way in which bitumen can be obtained is through petroleum processing in this manner the bitumen is essentially the residue yielded through a distillation process of petroleum. Although bitumen can be found in natural form, the world currently relies for all purposes on petroleum. In addition, it has been produced in this way for over a hundred years. Tars on the other hand do occur in nature. Tars derive as condensates from the processing of coal (at very high temperatures), petroleum, oil-shale, wood also other organic materials.

Bitumen Grades:

  • Penetrationpub-ltd
  • Oxidized
  • Polymer Modified
  • Cutback
  • Bitumen Emulsion
  • Performance
  • Viscosity Grade





Oil and Wax

  • Base Oilpub-ltd
  • Lubricates
  • RPO
  • Paraffin and waxes


Minerals are leads to deserve chemical and physical properties. Also Differences in chemical composition and crystal structure distinguish various species. These determined by mineral’s geological environment when formed. In addition temperature changes, pressure, or bulk composition of a rock mass cause changes in its minerals. Also mineral species may be change in physical properties. Furthermore, minor amounts of impurities who recognized by mineralogists or wider society as a mineral variety.




Chemical products


  • Caustic soda: (Caustic Soda Flakes, Caustic Lye)
  • Calcium chloride
  • Melamine laminating grade
  • Aluminum sulfate