Guangdong Yunnan Senyu Forest Chemical Co., Ltd is located in Nanjiangkou twon, Yunan County, West part of Guangdong province, which has beautiful landscape and rich pine forest as well as convenient traffic network. Guangdong Yunnan Senyu Forest Chemical Co., Ltd covers an area of 150 mu. It’s both a producer and exporter which had advanced rosin and turpentine producing line. It has annual producing capacity of 15,000Mt rosin, 2,000Mt turpentine, 2,500MT terpineol, 2,000Mt terpinolene and 2,500Mt pine oil. Besides, it has an authorized turpentine tank capable of storing 3,500 cube meters turpentine.? All the products are using in industry such as ink, paint, medicine, spice, chemical and so on which exported to many other countries. Meanwhile, the company introduced machines from other country to produce terpineol and pine oil for reagent and electronic research usage.