Chinese Bitumen Asphalt Buyers, Importers & Purchasing ...
Buyer From China, China Base oil sn60, 70, 100, 150, 350, 400, 500, 550, 600, 650; jet fuel a1, jp54, crude oil, bitumen 50, 60/70, 90/100 & all grades of bitumen, used cooking oil, transformer oil, industrial oil, alltypes of grease, LNG/LPG, used motor or engine oil, all types of motor oil, lubricants, additives and types of petroleum products
