At the inaugural supplier conference of Guizhou KaiLin Group, NHD was honored with the highest accolade—the “Outstanding Supplier” award—presented by KaiLin Group. This distinction not only signifies a profound recognition of NHD’s comprehensive capabilities but also stands as a vivid testament to the mutually beneficial partnership that has flourished over three decades of collaborative progress.
Awarded to: Jiangsu Xinhongda Group Co., Ltd. 2024 Outstanding Supplier
Guizhou Kailin Group Co., Ltd. June 2025
Over the years, NHD has played a key role in nearly all of Kailin’s major projects—from wire mesh demisters for sulfuric acid units, to the world’s largest rotary vacuum table filter for phosphoric acid production, and more recently, fully automatic vertical filter presses for phosphoric acid slurry treatment, as well as agitators and thickeners widely applied across various industrial conditions. Through continuous technological innovation and high-quality products, NHD has consistently supported Kailin’s growth and transformation.
Through the continuous efforts of generations of Kailin professionals, the Group has steadily grown stronger. Under the leadership of its new management team, Kailin now radiates renewed vitality. As a long-term partner, NHD remains committed to its service philosophy of “creating value for customers through high quality and efficiency.” Moving forward, we will deepen our close collaboration with Kailin Group to jointly advance the high-quality development of the phosphorous chemical industry!
