Established in 2004, Heze Haotian Chemical Biological Co., Ltd. now has grown up to be a reputable company specializing in manufacturing and exporting.ADD: Juancheng Development Zone, Heze, Shandong,China Web site: http://www.haotianchemical.com/ Tel: +86-530-2857978 Fax: +86-530-2360897 Contact: Alice Sun Mobile: +86-18615304978 +86-15163029777 E-mail: sales02@haotianchemcal.com