1、Milestone breakthrough:China's first pure biological extraction production line completed

　　In March 2025,Harbin Chaoqun Hechuang Biotechnology Co.,Ltd.officially put into operation the project of producing 5 tons of pure bio extracted high-purity 25 hydroxyvitamin D3 feed additive annually,marking a historic leap from technological catch-up to standard setting in the global animal nutrition field in China.The project adopts self-developed enzyme immobilization directed conversion technology,which increases the raw material conversion rate to 98.7%,reduces production costs by more than 40%compared to traditional chemical synthesis processes,and achieves product activity of 99.99%.The main technical parameters exceed the EU feed additive standards.

　　As a"chip level"product in the global animal nutrition field,25 hydroxyvitamin D3 was monopolized by European and American companies for half a century.Chaoqun Hechuang has completely rewritten the international industrial landscape by constructing the world's first engineering strain that stably expresses vitamin D3 hydroxylase and establishing a technology system containing multiple core patents.

　　2、Technological High Ground:Three Innovation Engines Drive Industrial Upgrading

　　1.Bio intelligent manufacturing platform:integrating gradient temperature control fermentation process and microencapsulation embedding technology,achieving zero loss of activity in the 120℃high-temperature granulation process.

　　2.Green production system:Unit product energy consumption is lower than international peers,and industrial wastewater discharge is reduced by 78%.

　　3.Intelligent control system:Real time optimization of fermentation parameters through AI algorithms,resulting in batch production stability superior to international industry standards.

　　3、Global Value Chain Restructuring:Chinese Standards Serve World Pastures

　　Export Network:Product orders cover North America,South America,Europe,Australia,and multiple Southeast Asian countries,with an expected annual foreign exchange earnings of over 50 million US dollars.

　　Quality certification:Through international certifications such as EU FAMI-QS,we have become the first Chinese feed additive brand to enter the Australian livestock supply chain.

　　4、Policy Empowerment:Creating a'Heilongjiang Model'for Bioeconomy

　　This project is deeply in line with the"14th Five Year Plan for the Development of Bioeconomy in Heilongjiang Province"and has settled in the bio manufacturing industry cluster of Limin Pharmaceutical Park in Harbin Free Trade Zone.The"industry university research application"collaborative innovation platform built by the company has driven the development of supporting industries such as local strain cultivation and intelligent equipment.Received the Excellence Award in the 2024 Bio Manufacturing Innovation Competition at the China Bio Industry Conference.

　　5、Future outlook:From individual champions to leading the entire ecosystem

　　The company has established the largest 25 hydroxyvitamin D3 strain resource library in the country,with a reserve of 5 generations of iterative strains.Synchronously launched research and development projects applied to human preparations,and made breakthrough progress.It is expected that in the near future,25 hydroxyvitamin D3 will be applied in the treatment of metabolic diseases in the human body,innovative drug delivery,prevention of cardiovascular diseases,immune regulation,and other fields.

　　Industry Observation

　　When"Made in China"is upgraded to"Made in China",Harbin Chaoqun Hechuang proves with independent innovation that in the bioeconomy track,Chinese enterprises can not only break through technological barriers,but also have the ability to define industry standards.The commissioning of this intelligent production line not only rewrites the global feed additive industry map,but also demonstrates Heilongjiang's strategic ambition to build a biological industry cluster.(Source:Harbin Chaoqun Hechuang Biotechnology)