Beijing Chn-Top Boda Superhard Material Co., Ltd. was established by a group of passionate Tshinghua graduates. We are mainly engaged in the research, development and production superhard materials. Our main products diamond ...
Address:No. 12, Huoju Street, Science park, Changping District, BeijingBusiness type:Trading Company
Beijing Graphic International Trade Co., Ltd is a joint venture created by Changzhou Machinery Blade Co.,ltd and ChangZhou Xinyitong Electrical & Mechanical Technology Co.,ltd, who one of the world's leading ...
Address:No. 3 Rongjing East Rd, BDA, BeijingBusiness type:Trading Company