Hubei E-Zhong Ecological Engineering Co., Ltd. is based in China and lists fertilizer products on Global Trade Plaza. The company offers monoammonium phosphate in two grades: Technical Grade MAP 12-61-0 as white crystal from Yichang town, and Powder MAP 10-45-0 as white powder from Jingmen town. It also supplies NPK compound fertilizers in both granular and powder forms, each labeled 15-15-15 and originating from Hubei province. The granular version specifies a 2-4 mm particle size with 90% minimum granular content, while the powder version is offered as a fine powder. Buyers can send an enquiry through Global Trade Plaza.