Alibaba.com offers 1,641 mazut 100 products. About 43% of these are mazut, 19% are crude oil, and 1% are nitrogen fertilizer. A wide variety of mazut 100 options are available to you, such as power generation, boiler fuel, and metallurgical fuel. There are 681 mazut 100 suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Russian Federation, and Philippines, which supply 43%, 20%, and 9% of mazut 100 respectively. Mazut 100 products are most popular in Eastern Europe, North America, and Domestic Market. You can ensure product safety by selecting from certified suppliers, including 526 with Other, 256 with ISO9001, and 13 with ISO14001 certification.