Hebei Shuangji Chemical Co., Ltd. one of the key pesticide manufacturers in China was established in 1972. Our company is one of the biggest manufacturers fo Mancozeb and Sulfur.The factory possesses a modern production line and the lab is equipped with advanced analytical and testing apparatus such as GC, HPLC, Atom Absorption Instrument and Size Distrbution Instrument. The environment as our top concem, we have been awarded with ISO 9001, 14001, GB/T 28001 quality system certifications.
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