About Us


Company Profile

222Qingdao Zhongke Hongxin Biotechnology Co., Ltd. is a modern enterprise mainly engaged in biotechnology research and development, integrating technology, operation, and consulting. And with the technical support of universities such as Ocean University of China, Agricultural University of China, and Qingdao Agricultural University, it mainly involves fields such as pre mixed feed additives, mixed feed additives, aquatic microbial preparations, agricultural microbial preparations, feed added microbial preparations, water quality improvement agents, substrate improvers, green organic fertilizers, etc.
Adhering to the principle of "technology first, service first", our company focuses on the research and development of technology and attaches great importance to the growth of our research team. Currently, our company has a research team consisting of 2 doctoral and 8 master's degree holders specializing in micro ecological technology research, and is equipped with multiple specialized laboratories, strain culture rooms, advanced integrated fermentation equipment, etc. At the same time, maintain long-term close contact and cooperation with the Shandong Institute of Microbiology and the Shandong Institute of Marine Aquaculture.
Qingdao Zhongke Hongxin Biotechnology Co., Ltd. focuses on product development and improvement. After more than ten years of exploration and practice, a series of highly active, high-purity, and highly functional microecological preparations have been formed, such as water quality improvers, probiotics, and algal cultivation preparations.
Integrity in business, professionalism and diligence. Our company has been working diligently for the past decade, with a heart of awe, taking our products seriously and actively. We are committed to ensuring product quality and implementing a series of strict quality assurance systems to ensure that we provide our customers with green, pollution-free, efficient and affordable products.
Let's work hand in hand to promote the development of green and healthy aquaculture, and work together for ecological aquaculture and food safety!