Sichuan Qingjiang Machinery Co., Ltd., formerly known as Xikang Agricultural Machinery Factory, was founded in 1951. In 1994, with the approval of the Sichuan Provincial Commission for Economic Reform, it was renamed Sichuan Qingjiang Machinery Co., Ltd. after undergoing a shareholding reform. The company has been engaged in the research, design, and manufacturing of mechanical products for a long time. The development of plant oil pressing equipment began in 1961. In the 1980s, the company had become a well-known domestic oil pressing machinery production enterprise. The "Qingjiang" oil press produced has successively won the titles of Sichuan Province High Quality Product, National Machinery Industry Ministry High Quality Product, and National Machinery Industry Famous Brand Product. The company is the drafting unit of the national standard for agricultural spiral oil presses, a national high-tech enterprise, and has passed the ISO9001 quality management system certification of the China Quality Certification Center. The products are sold throughout the country and exported. In recent years, in order to make edible vegetable oil more environmentally friendly and safe, the company has accelerated the improvement and design of its products, promoting the standard transformation of oil presses from agricultural and sideline product processing machinery to food processing machinery. The company currently has authorized distribution outlets in various provinces, cities, and autonomous regions across the country to provide better pre-sales, in sales, and after-sales services for customers. The company has the right to independently import and export products and can accept direct orders from foreign users. Qingjiang Company is willing to provide dedicated service to domestic and foreign users.