Henan Sicheng Co., Ltd. was founded in 1999 with a single goal - to manufacture Specialty all type of white fused alumina?brown fused alumina ?silicon carbide that meet the needs of our customers in an ever-changing marketplace. For 10 years our Company has focused on custom abrasive grains. Today we are a leading manufacturer of white, Brown?Aluminium Oxide Grains and silicon carbide/ carborundum etc to the global community.Our line of Specialty Abrasive Grains continues to grow with the ...