shijiazhuang longcheng chemicals co., ltd
Keywords : chemical
Description : We are a professional & reliable supplier of inorganic & organic chemicals. These product have vast application in pharmacy, rubber product, waste water treatment, petrol development, cosmetic, metallurgy, archtecture, etc. Ascribed to our excellent quality control best sales services, fast delivery time and competitive price, our products are sold well in many countries and regions such as Middle East and Southeast Asia Africa. |
