Shandong Ruihong Biotechnology Co., Ltd. was founded in 2014, is a part of Shandong Kaiyuan Group. And we are a factory that specializes in manufacturing high purity Betaine Anhydrous, Betaine HCL and Compound Betaine. In the beginning, our group cooperated with Chemical Technology Academy of Shandong Province to spend 10 years and US$3 million to develop a new exclusive patent technology (Patented producing technology No.: ZL201410059368.5. To this end, our betaine products have the advantage of higher purity, lower residue on ignition and lower heavy metals content.
At present, we have 150 employees, including 50 professionals. And with the advanced production equipment and leading production technology, the annual production capacity of Betaine Hydrochloride can reach 25000 tons, Betaine Anhydrous can reach 20000 tons, and compound betaine can reach 10000 tons.
Our company had been qualified under ISO9001:2015 (Quality Management System), ISO14001:2015 (Environmental Management System) and OHSAS18001:2007 (Occupational Health and Safety Assessment Series), and maintains HALAL Certificate, KOSHER Certificate, FAMI-QS Management System and Eurofins certificate of analysis.






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Shandong Ruihong Biotechnology Co., Ltd. was founded, and mainly engaged in manufacturing and exporting Betaine anhydrous, Betaine hcl and Compound betaine. And we annually produces 45,000 tons of all kinds of grade betaine products.