huayuan building Zhengzhou Henan 450008 China

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the east side of 500m south of the intersection of gongye avenue and suihua si road, suiyang industrial cluster district,shangqiu,henan

Henan Hansi Crop Protection Co,LtdHenan HanSi Crop Protection Co,Ltd is a large national high-tech enterprise specialized in R&D, manufacture, sales and Plant protection technology popularizat...

Jialongguoji

We, HYH is a large-scale agricultural group and state key pesticide enterprise, which is located in the cradle of Tai-ji Quan, Henan Province, China.Our Group consists of four sub-companies, including...