Qingzhou Zherui Automation Equipment Co., Ltd. is a manufacturer of "Kerui" brand oil filling equipment, beverage filling equipment, paste filling equipment, chemical filling equipment, and supporting facilities. Currently, the company primarily produces and sells "Kerui" brand oil, white liquor, wine, beverages, pastes, sauces, soy sauce and vinegar, seasonings, and paint coatings, among other automated filling systems. This includes products such as bottle washing machines, bottle rinsing machines, filling machines, rotating sealing machines, capping machines, shrink wrapping machines, drying machines, conveyors, labeling machines, boxing machines, filters, and water treatment equipment.

The company is grounded in the principle that "Science and Technology are the productive forces," striving for survival through quality and for development through reputation. It steadfastly implements a diversification strategy, closely focusing on the three major tasks of development, adjustment, and reform. It is committed to self-updating, advancing technology, enhancing product process management, expanding equipment levels, and accelerating the construction of the four teams of technology, skills, management, and marketing. It continuously strengthens the primary role in the灌装 industry, strives to create灌装 equipment, and drives the company towards a healthy and developing enterprise. It aims to swiftly build the company into a modern灌装 equipment supplier and a leading force in competitive brands.