Shandong Weikang Biomedical Technology Co., Ltd., founded in 1999, is affiliated to Shandong Weikang biological group. It is a national high-tech enterprise integrating research, development, production and sales of marine biological products. In January 2013, the Group invested 270 million yuan in Linyi national high tech Zone to build a new Weikang Biotechnology Park and a research and Development Center for the production, learning and research of chitosan oligosaccharides. The company only focuses on one substance chitin, focusing on marine sugar bioengineering and R & D with "craftsmanship spirit", forming a series of leading products such as chitin and its derivatives chitosan, chitosan oligosaccharide, ammonia sugar, etc. In 2014, chitooligosaccharide raw material declared by the organization was successfully approved as a new food raw material by the state and obtained the first chitooligosaccharide food production license in China. The company has jointly formulated two group standards, biostimulator chitooligosaccharide and chitooligosaccharide mixed feed additive, together with China Association for the promotion of international agricultural cooperation. At the same time, it has also participated in the formulation of national standards for chitosan and industry standards for chitooligosaccharide, and has become a leading enterprise in chitin industry and sugar biological industry in China.

The company cooperates with the Institute of Oceanography, Chinese Academy of Sciences, East China University of science and technology and other scientific research institutes, introduces 3 experts of the thousand talents program, 1 Taishan scholar and builds a series of domestic leading innovation platforms. At present, Weikang has national postdoctoral research workstation, academician workstation, Shandong chitooligosaccharide Engineering Technology Research Center (provincial demonstration center), Shandong chitooligosaccharide and its quaternized derivatives Engineering Laboratory, and Shandong enterprise technology center, which has laid a solid technical platform for the development of Weikang. In order to make up for the lack of market supply, Weikang group has built Zhongsheng chitooligosaccharide Industrial Park in Rizhao Donggang District, which has greatly improved the production capacity of chitooligosaccharides. Over the years, Weikang has undertaken a series of national key scientific and technological projects. It has undertaken 2 National Science and technology innovation fund projects, 6 provincial and ministerial key science and technology projects, 14 authorized invention patents and 15 awards for scientific and technological achievements above the municipal level. It is a national high-tech enterprise and an innovative enterprise in Shandong Province. More than 30 new technologies and products have been developed and industrialized. Among them, the new technology and production process of chitosan oligosaccharide have reached the international leading level through the expert identification organized by the Provincial Department of science and technology. Presided over the formulation of national standards for chitosan and industry standards for chitosan oligosaccharides, and became an advanced unit for innovation and protection of intellectual property rights. It has won the second prize of Shandong science and technology progress award, the second prize of Shanghai Science and technology progress award, the first prize of Technology Invention Award of China Light Industry Federation, and 10 other science and technology awards above the provincial level.

For more than 20 years, the company has always adhered to the enterprise tenet of "caring for life and safeguarding health", held high the banner of "striving for the cause of human health and beauty", adhered to the development plan of "combining production, learning and research", and will certainly develop the industry with strong R & D strength, advanced production technology, excellent product quality, huge marketing network and perfect after-sales service New direction.