We are the world advanced refractory metal supplier, providing high-quality tungsten and molybdenum metals for over 20 years. Our products are approved by ISO9001 and ISO14001. Targeted Institutions....
Shanghai Rare Metal Advanced Materials Co., Ltd is a professional company in rare metal area, we would like cooperate with customer to find a solution for their needs. Products and service we....
A leading oil and gas IMPORT AND EXPORT COMPANY that deals on import and export of various metallurgical products, equipments, spare parts, mechanical and electrical products, as well as chemicals....
Professinal alumina ceramic supplier in china, also supply zirconia ceramic, sillicon carbideceramic.
our company is specialized in high minerals production and trading. We can offer you high quality silica, fused silica, sodium feldspar, barite etc. products with stable quality, consistent supply....