Jiamusi Xingyu Biotechnique Development Co. ,Ltd. is an enterprise appointed by Chinese authority as pillar enterprise, which is mainly engaged in the development and production of series bio-agrochemical in both technical and formulation. His bio-agrochemicals has many advantages such as wide spectrum, super-efficacy, low toxicity and no-pollution . The enterprise has rich strength in technical personnel. Nearly 60% of staff members are engineers who are highly experienced and qualified profes...