HPSON launches VK softgel

On 28 May, 2019, Shenzhen HPSON Technology Development Co., Ltd. (HPSON) held a news briefing in Zijinshan Park in Zhengzhou City, Henan Province, to launch its vitamin K (VK) softgel (Registration Code: Shijianbei G201845000740). Developed by HPSON ...

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