The company has strong technical force, advanced production equipment, the use of the most advanced intermediate frequency induction furnace, centrifugal atomisation granulation, after the second quenching, tempering, rounding, sieving, packaging. Made of high-quality high-strength, long-life reinforced steel shot, steel sand. The company has a perfect quality inspection means, the introduction of the United States Irving company's anti-fatigue life testing machine, the life of the metal abrasive test, the introduction of Germany SPECTOR direct-reading spectrometer, the metal abrasive composition determination, product quality have reached the SAE Society of Automotive Engineers relevant standards. The products have the characteristics of strong adhesion, low sand consumption, high brightness of cleaning workpiece, good technical effect, even particle size, moderate hardness, internal organisation of tight and strong, anti-fatigue, wear-resistant and so on.