Welcome to visit Hebei Guanlang Biotechnology Co.Ltd.(Guanlang).
Guanlang is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.Guanlangis a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.Guanlang is specialized in water treatment chemicals,such as chlorine dioxide,sdic,tcca and so on.We also supply cosmetic and detergent chemicals,such as hpmc,carbopol 940,carbopol stock solution and SLES.
Guanlang also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in China.
Guanlang can always make the product quality best, some of the products from Guanlang can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Guanlang.In future, G must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
