Shanghai Jingyan Abrasives Co., Ltd. is a professional company engaged in grinding, lapping and burnishing with integrated operations in manufacture, research and development, sale and customer service. Our main products comprise several hundreds kinds of products with about one thousand specifications in ten categories, including abrasive and miro powder; coated grinding tools; ceramic grinding tools; resinous grinding tools; rubber grinding tools; lapping tools with wool buffing wheels; special grinding tools for dentistry; grinding tools for beauty and nail decorating; grinding tool...