Time:2022-03-19
NHU is committed to continuously improving product energy efficiency and reducing carbon footprint throughout the product lifecycle. We start from the very beginning, the innovation and R&D of energy-saving technologies. Studies show that low-protein diets can significantly reduce fecal nitrogen excretion. Every 1% reduction in the intake of crude protein can reduce the excretion of ammonia by 10%, dietary crude protein by 2%, and nitrogen by 16%. Adding our methionine products to animal feed can balance daily ration of amino acids and reduce crude protein level. It helps to significantly reduce nitrogen excretion, cut greenhouse gas emission, and effectively improve the breeding environment without compromising animal production performance.

The China National Intellectual Property Administration (CNIPA) recently announced the winners of the 26th China Patent Awards. NHU’s invention patent, “A Clean Method for the Preparation of D,L-Methionine,” stood out among numerous entries for its outstanding technological innovation and significant industrial value, earning the company another China Patent Silver Award. To date, NHU has received two China Patent Gold Awards, two Silver Awards, and six Merit Awards.
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The aquafeed market has been highly volatile in recent months. With fishmeal prices remaining elevated and supplies increasingly tight, the cost pressures associated with high-fishmeal formulations continue to weigh on both feed manufacturers and aquaculture producers. To mitigate these pressures, the industry has increasingly turned to alternative protein sources—including plant, insect and microbial proteins—and adopted low-fishmeal formulations.
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On June 27, the seventh Yue Health Lecture Series, hosted by the Shaoxing Health Management Association, co-hosted by the Shaoxing Medical Association, and organized by NHU, was held in Xinchang.
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