Minjiang Group covers an area of ​​312 mu, has fixed assets of 400 million yuan, and has more than 1,200 employees. It is mainly engaged in the research, development and manufacturing of large and heavy equipment. It is one of the key heavy equipment manufacturing enterprises in Sichuan Province. The group company is under the jurisdiction of Sichuan Yibin Minjiang Machinery Manufacturing Co., Ltd., Sichuan Yibin Jiangyuan Chemical Machinery Manufacturing Co., Ltd., Sichuan Yibin Qijiang Mechanical and Electrical Installation Co., Ltd., and Sichuan Yibin Minjiang Plastic Products Co., Ltd.

Sichuan Yibin Minjiang Machinery Manufacturing Co., Ltd. was founded in 1984, covering an area of ​​more than 100 mu, with a construction area of ​​more than 30,000 square meters and fixed assets of more than 50 million yuan. It currently has more than 500 employees, including 4 senior engineers, 25 engineers, and assistant workers. There are more than 30 technicians and 15 people in other majors. It is a technology-based private enterprise integrating scientific research, design, manufacturing and installation. It is mainly engaged in the research and development, design, manufacturing and installation of automated winemaking production line equipment, alcohol beverage packaging automation production line equipment, koji choke making and choke making automation production line equipment, conveying and upgrading machinery equipment, non-standard equipment and other products.

The company has established a complete quality management system and passed the ISO9001:2015 quality management system certification. It is a high-tech enterprise reviewed and recognized by the Sichuan Provincial Government. The company has always adopted the development concept of "technology to promote enterprises", has a dedicated R&D organization, and has independent intellectual property rights. The automated brewing production line equipment developed replaces traditional brewing artificial grain mixing, bran mixing, drying, and koji mixing, and improves the brewing efficiency. The developed automatic filling production line of liquor and beverages has become an ideal product for technical transformation and expansion and replacement of imported equipment for major famous wine enterprises because of its characteristics such as wide range of bottle types, accurate quantification, convenient adjustment, high efficiency and stable performance. The hydraulic press developed rewritten the history of the brewing industry's artificial foot-making koji (yeast blocks) since ancient times; the complete set of equipment for the koji block crushing production line has solved the problem of "low efficiency and recycling of koji powder in the koji powder" process. The six major problems, including low rate, high noise, high labor intensity for workers, high dust in the vermilion medicine, and the dust of the vermilion medicine cannot be recycled, and pollution seriously affects the health of workers, have promoted the automation process of vermilion production and vermilion production.

The company is located in Yibin, a famous historical and cultural city with beautiful scenery, close to Yibin North Station of Neiyi Expressway and Yibin West Station of Chenggui High-speed Railway, with very convenient transportation. With its strong technological development strength and reliable and stable manufacturing quality, providing customers with high-quality products and exceeding customers' expectations is the goal pursued by the company.