Hengyang Chunhui Chemical Co., Ltd. (formerly Hengnan County Nitrogen Fertilizer Plant) all assets, re-established and established Hengyang Jinyu Chemical Co., Ltd. (hereinafter referred to as Jinyu Chemical). In order to make Jinyu Chemical Industry have a better development, Hunan Yuhua Technology Group Co., Ltd. in December 2017 wholly-owned acquisition. As the raw material base of Yuhua Group, Jinyu Chemical can produce 100,000 tons of ammonium bicarbonate and 20,000 tons of liquid ammonia annually.