May 30, 2014 coated abrasives Branch Council to expand the industry's annual spring meeting and successfully held in Zhengzhou, will be in "China coated abr

January 11, 2015, China Machine Tool Industry Association Coated Abrasives Branch hosted the products Commission, 2015 coated abrasives products branch executiv

　　Abrasives market covers wide variety of materials used on large scale in various industries such as transportation, metal fabrication, machinery and electro

Recently,General Administration of Quality Supervision, Inspection and Quarantine,and Standardization Administration of China approved 1090 national standards ,