科恒股份：公司与北京纯锂已达成战略合作

Group 1 - The core point of the article is that Keheng Co., Ltd. (300340) has established a strategic partnership with Beijing Pure Lithium and has reached an agreement regarding equipment procurement [1] Group 2 - The company has communicated this development through its interactive platform in response to investor inquiries [1] - Further details regarding this partnership can be found in the company's previous announcements [1]