Greensun and Shabest products are made of high quality materials, some OEM products are made of imported materials supplied by the customers. Greensun and Shabest products exported through many Chinese export companies such as Shanghai Ruijiang Machinery & Equipment import and Export Co., Ltd. And Jiangxi Machinery & Equipment import & Export Co., Ltd. With years experience in the production of Diamond Tools, cutting and abrasive technology, our products and OEM brands have been exported to the United States, Canada, Europe, Australia, Japan, Korea, and some other countries in south east Asia and Africa.