belt and road initiative news As an essential Element of the Belt and Highway Initiative, the China-Japan-Ukraine Railway Challenge aims to improve transportation and economic ties among Central Asia and Western China, and is expected to possess a profound impact on the taking part international locations as well as the region as a whole. This p

Hollow Glass Microspheres Sodium silicate is an inorganic compound called water glass, With all the chemical method Na2SiO3. This is a colorless, a bit alkaline viscous liquid, weakly alkaline, soluble in water, and can manufacture silica gel, silica black, silica sol, silicate cement, textiles, fireproofing brokers, etc. Sodium silicate has cru