Is tripartite compound fertilizer a famous brand?

Yes Shandong Sanfang Chemical Industry Group Co., Ltd. is a large-scale group enterprise which mainly produces chemical fertilizers and integrates chemical industry, scientific research, real estate development, finance and agrochemical services. Founded in 1975, the company is located in the economic development zone of junan county, Shandong province, with total assets of 2 billion yuan and more than 1000 employees, covering an area of more than 500 mu. The main product scales are: 200,000 tons/year tower granulated compound fertilizer, 200,000 tons/year ammoniated granulated compound fertilizer, 200,000 tons/year double-baking and double-cooling compound fertilizer, 200,000 tons/year amino acid granulated compound fertilizer, 200,000 tons/year sustained and controlled release BB fertilizer, 6,543.8+10,000 tons/year potassium sulfate, 60,000 tons of calcium chloride and 6,543.8+0.2 million tons of China Mannheim method.