Shandong Kaitai Industrial Technologies Co.,Ltd is the biggest manufacture of metal abrasive in china. Our main products are: steel shot :S780, S660, S550, S460, S390, S330, S280 ,S230,S170,S110,S70 Steel grit:G10,G12,G14, G16,G18 G25 G40 G50 G80,G120 steel cut wire shot :CW1.0, CW1.5, CW2.0 stainless steel shot and stainless steel cut wire shot: Sus304,Sus301,Sus202,Sus205,Sus430,Sus410. (S0.2,S0.3,S0.4,S0.6,S0.8,S1.0S1.2,S1.4). Aluminum shot, copper shot, zinc shot. Operative Standards: Our products have met international standard of SAE J444 and have established the quality controlling system of ISO9001. In accordance with standards of SFSA20-66 Cast Steel Abrasive ,SAE J827 Cast Steel Shot .SAE J1993 High Carbon Steel Grit .YB/T 5149-1993 Cast Steel Shot , YB/T 5150-1993 Cast Steel Grit, ISO11124-3 High Carbon Cast Steel Shot and Grit. Application: Our products are mainly used for sand and rusts removing of cast iron ,cast steel, steel structures, steel plate, st