we write to introduce ourselves as a professional chemical producer and trader in China.Naier strives to develop, manufacture and market chemical products and services for communities and customers around the globe, particularly in oil drilling chemical, water treatment chemicals, glue and synthetic resin raw materials, food and feed additives, and other related chemicals with production and research facilities in Shandong and other regions in North China. Calcium Chloride, Soda Ash, Melamine, Urea, Citric Acid, Sodium Bromide, Calcium Bromide, Zinc Bromide ,DBNPA etc. are our best selling lines now.If you have any further question, Pls feel free to contact us.Naier Chemical Co. LimitedWeifang City, Shandong 261061, China.FAX:+86 536 8899667Mobile:008613791899082Email is jerry-denny doc com