RKM's core product is grey barite from Tianzhou Mine for use as a weighing agent in drilling fluids in the oil and gas industry. We are able to offer a range of grades from 3.95 to 4.3 in accordance with customer's requirements. 

A plant was established near the mine with 2 Remond mills which can provide 200 mesh powder in 1.5 MT bags but can also in 50kg and 25kg bags.