Utility model patent certificate - A fast disassembly and assembly device for grinding unit of a grinding machine

COFCO Engineering Equipment (Zhangjiakou) Co., Ltd. (hereinafter referred to as "COFCO Equipment") is a subsidiary of a Fortune Global 500 company& mdash; COFCO Engineering Technology Co., Ltd. (stock code: 301058), a specialized company under COFCO Group, focuses on specialized services such as mechanical and electrical engineering system delivery, engineering general contracting, and equipment manufacturing in the flour industry.