Jostrong (Tianjin) Technology Co., Ltd., which is established in 2009, is a Hi-Technology Enterprise specialized in the fields of medicinal intermediates, pesticides intermediates and electronic chemicals research and producing. JOSTRONG has a 300 m2 laboratory in Huayuan Hi-tech Industry Park of Tianjin, a 500 m2 laboratory and a 2000 m2 multifunction plant in Xiqing District of Tianjin, a 3000 m2 multifunction plant and a 200 m2 analysis center in Langfang City of Hebei Province. Besides, JOSTRONG has some cooperative factories in Jinan City of Shandong Province, Nantong City of Jiangsu...