Farhan Shah, based in the United Arab Emirates, lists petroleum by-products on Global Trade Plaza. The company, established in 2018, offers a range of Ad Base Oil products with varying viscosities, including Ad Base Oil 4 Cst, Ad Base Oil 3 Cst, Ad Base Oil 8 Cst, and Ad Base Oil 2 Cst. These products are described with technical specifications such as kinematic viscosity, viscosity index, density, pour point, flash point, evaporation loss, apparent viscosity, and sulfur content. Buyers can send an enquiry through Global Trade Plaza.