In recent years, with the development of aquaculture industry, China's aquatic feed demand has grown rapidly, and the aquatic feed industry has entered a period of rapid and steady development. The rapid development of the industry has put forward higher requirements for aquatic feed processing enterprises, but at present, there are still some problems in the production process of aquatic feed, such as the waste of feed resources and the pollution of water environment due to poor water stability of aquatic feed. One of the effective ways to solve this problem is to develop aquafeed binders.

The development and application of aquatic feed adhesives began in the 50s of the 20th century, and only received attention after the 60s of the 20th century. In recent years, due to the important role of adhesives in aquaculture, it has gradually become a hot spot in research and development. Studies at home and abroad have shown that adhesives are developing in the direction of nutrition and professional pertinence.

Feed binders are called excipients, which are mainly used to process pellet feed to improve pellet quality (including powder rate, hardness, wear resistance), increase production efficiency and extend mold life. Especially aquatic fish and shrimp, turtle eel, etc., have their own special requirements for feed processing and granulation, it is necessary to improve the characteristics of feed in water that is not scattered and unsinkable, and feed is required to maintain stable traits before feeding, especially to ensure the integrity of its nutrients, avoid dissolution and easy feeding. Generally, fish feed pellets are required to have water tolerance of ≥ 0.5 hours in water and shrimp feed pellets ≥2 hours to improve feed utilization, which is also the requirement put forward by the aquaculture practice of compound feed, which has become the primary standard for farmers in most areas in the south to measure whether aquatic pellet feed is qualified, and it is also the first problem that any aquatic feed enterprise must solve.

Zibo Haiyang Industry Co., Ltd.was established in 1999, and Zibo Chemical Industry, Zoology Research Institute jointly established, set scientific research, development, production, management in one of the high-tech economic entity, the company has strong technical force, has a well-known national chemical experts and a large number of chemical, animal nutrition, building materials, automation instruments and mechanical equipment and other aspects of the professional personnel. The company consists of planning department, technology department, production department, marketing department, experimental plant and research and development center. The company's production of urea-formaldehyde resin glue powder, aquatic feed binder, corrugated box enhancer, melamine glue powder, wood adhesive and other products are recognized and loved by many customers at home and abroad, and are developed by our company on the basis of integrating advanced technology from Denmark, Germany, Japan and the United States. Our company has advanced production technology, sophisticated production equipment, perfect testing means, and leading product quality in the country. Customers all over the country, in the same industry market share is high.