Zhengzhou shenghong heavy industry technology co.,ltd. (short for "Shenghong Heavy Industry ) is recognized globally as an expert in process design and equipment manufacturer on fertilizer industry, including organic fertilizer production line with 3000 to 100000 tons per year and compound fertilizer production line with 3000 to 200000 tons per year. Shenghong consistently helps you turn ideas into realized processes, work out material and process problems, and creat value.