We are professional chemical manufacturer in China. Our factory located in resourceful city -Weifang, which have abundant natural resources and convenient traffic conditions. In the past 20years, our soda ash and sodium carbonate had been exported to more than 30 countries and areas. Our annual sales volume is over 1billion. And we are highly honored by customers due to our quality products and competitive price. "Strive for excellence, Improving Constantly" is our technology concept. We use the advanced production lines and communicate production experiences with factories from domestic and abroad frequently, so that we can improve and perfect our production technology constantly. Our production of soda ash use Solvay soda process, with is the most commonly used production method in soda manufacturing. This technology is mature and reliable, so the quality is excellent.

We take "professional service, access the best" as our tenet. And we always do our best to provide the perfect service to all our customers. In order to satisfy the increasing demand all over the world and serve customers better, we established Weifang Minghan Import and Export Co., ltd.& BRIGHT VAST INTERNATIONAL TRADE CO., LTD. to in charge of our sales business.

Welcome to visit our factory and do furter negotiation