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Established in 1997, Nanjing Ronch Chemical Co. Ltd. located in Nanjing Gaochun Industrial Development Zone, which is a professional and modern manufacturer engaging in R&D, production, international trade and PCO service of the Technical, agrochemicals, public health, animal husbandry and aquaculture.

With strong research and develop ability, we have registered more than fifteen products including insecticides, herbicides, fungicides with ...