云南胤实科技有限公司成立于2019年，是我们的国内分公司，也能从中国制造网平台上找到。目前，两个公司均有危险化学品经营许可证，同时，云南胤实科技有限公司取得了非药品类易制毒化学品经营备案，我们目前开展了高锰酸钾等产品的出口业务，并且正在丰富产品种类。

     Yunnan Yinshi Technology Co., Ltd. was established in 2019 and is our domestic branch. It can also be found on the Made-in-China platform. At present, both companies have dangerous chemical business licenses. At the same time, Yunnan Yinshi Technology Co., Ltd. has obtained the non-pharmaceutical precursor chemical business registration. We are currently carrying out the export business of potassium permanganate and other products, and are enriching our product range.