WEIFANG HUAWEI BETONITE GROUP is the state-level key high-tech enterprise of manufacturing bentonite in China , which is located in Comprehensive Free Trade Zone Weifang.We have patented technology and own brand”HUAWEI”,have passed ISO9001 and ISO14001 in advance in China. We are specialized in researching and developing bentonite for so many years ,our advantages are mainly as follows: 1) We are the STATE-LEVEL KEY HIGH-TECH ENTERPRISE of manufacturing bentonite in China. 2) We are one of the largest bentonite manufacturer in China, and specialized in researching and developing bentonite for over 30 years. 3) Own almost 1.5 million square meters bentonite mine with high Montmorillonite content. 4) Own tens of state patented technologies. 5) We are able to provide you the steady quality all year around with exclusively self-retained technologies. Our main products: Organic Bentonite, Anti-salt Bentonite, Bentonite for Drilling fluids,Casting Bentonite, Bentonite for waterproofing, Directional crossing bentonite, Montmorillonite products,etc. HUAWEI products are exported to the Middle East , America, Europe and other regions. Depending on the strength and prestige, we are willing to cooperate sincerely with the friends all over the world. 