Honors and Qualifications

Changrong Bio and Qingdao Agricultural University have established a production, research, and education cooperation, making it a production, research, and education base of Qingdao Agricultural University. It owns 5 national invention patents and more than 10 invention patents under review. It is a national high-tech enterprise, a provincial and municipal specialized, refined, and new enterprise, Rizhao's digital "Morning Star Factory", and a two-integration AA-level standardized enterprise. Changrong has successively passed HACCP, ISO22000, FDA, DCMM, KOSHER, HALAL certifications and export food production enterprise registration. The production process is controlled by the MES&ERP system, realizing process automation, digitalization, and informatization, and the entire production process is traceable.

Shandong Province specialized and new small and medium-sized enterprises
High-tech enterprise
DCMM
Two-in-one Management System Assessment Certificate
IQNET
Export food production enterprise registration certificate
ISO22000
HACCP
Invention Patent -- Production Equipment and Method for Freeze-Dried Sandwiches Suitable for Infants and Young Children
Invention Patent -- A method for making freeze-dried baby yogurt candy and its molding equipment
Invention Patent -- Freeze-drying equipment and preparation method for preparing freeze-dried biscuits for infants and young children
Invention Patent -- A freeze-dried fruit and vegetable rice flour for infants and young children and its preparation method
Invention Patent -- Preparation Method of Pickled Raw Materials for Edible Fungi Convenient Soup with Lung-Clearing and Lipid-Lowering Effects
Invention Patent -- Preparation Method of a Ready-to-Eat Mushroom Soup Pickling Raw Material with Brain-Boosting and Intellectual Development Effects
Utility model patent -- A novel food workshop air disinfection device
Utility model patent -- A novel microwave drying and sterilization equipment for soluble beans
Utility model patent -- A quick demolding device for food in a frozen state
Utility model patent -- A device for dripping and molding food in a quick-frozen state
Utility model patent -- An automatic continuous cleaning and drying device for food freezing equipment
Utility model patent -- A food light selection table
Utility model patent -- A nitrogen-inflatable sealing device for food packaging
Utility model patent -- A constant temperature and humidity weighing and protection device for inner packaged food
实用新型专利--一种冷冻食品快速筛分装置
Utility model patent -- A jacketed pot with steam leak alarm and instantaneous lock function