On March 11, Kingdomway(002626)announced that the company and its wholly-owned subsidiary Xiamen Kingdomway Vitamin Co., Ltd. received the invention patent certificate issued by the State Intellectual Property Office. The invention is named as a Vitamin A-Pot synthesis method of beta-carotene with the aim of providing a pot synthesis method of beta-carotene with high yield and good quality.
This method avoids the generation of vitamin A aldehyde, reduces the yield, and at the same time reduces the number of reaction vessels, which greatly reduces the cost. The acquisition of this patent is conducive to the company's technological innovation and the enhancement of its core competitiveness.
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