A mining equipment manufacturing enterprise in Chengdu, China mainly produces export-type crushers, screening machines, ball mills and other mining equipment. The original coating process used by the customers was epoxy primer and polyurethane topcoat. However, during the export to Africa, corrosion problems occurred. Additionally, due to the growth of business, the coating workshop could no longer meet the production rhythm. After using the solvent-free polysiloxane technology of BSC Company, the original two-coat scheme was upgraded to a single-coat scheme, with the single coating thickness reaching 120 μm, which doubled the coating efficiency and also improved the anti-corrosion performance, achieving a perfect dual improvement in efficiency and performance. The customers were very satisfied and will now fully adopt the solvent-free coating solution provided by BSC Company.