Zaozhuang Hailong Chemical Co., Ltd. is a high-tech chemical company gathering research and development, manufacturing, marketing and service in one body. The company has fixed assets of more than RMB 60 million, covering an area of 30,000m2, 86 employees, including 3 senior engineers, 36 technicians of chemical process and relative fields. The company has a large chemical laboratory for multi purpose with research and development center, and has good cooperation with many famous research institutes and colleges. Zaozhuang Hailong Chemical Co., Ltd mainly produces Butyl Hydroxy Toluene (BHT, Antioxidant 264, Anti-aging agent T501), 3,000 tons annually. We also produces Phenolsulfonic Acid, p-Toluene Sulfonic Acid, Benzenesulfonic acid, Sodium Benzene Sulfonate, Sodium p-Toluene Sulfonate, ..