Natural Source Biotech Co., Ltd ( NSBio) is a leading healthy lifestyle company, Our company specializes in the series of Goji Product, especially in 100% pure Goji juice, Goji juice Concentrate,....
Calcium Carbide: Gas Yield: 295 ( L/ KG) min; PH3 content in Acetylene: 0.08( V/ V) max; H2S content in Acetylene: 0.10( V/ V) max;
We are handling exporting of pharmaceutical machinery and packing machinery on the base of high quality, competitive price and prompt delivery. About products¡¯ scope, please visit our website:....