Huachen AI Parking Management Technology Holding Co., Ltd. (NASDAQ:HCAI) reported a roughly 20% rise in its share price during after‑hours trading on Wednesday following the disclosure of a strategic cooperation framework agreement with Beyinda Limited, a Hong‑Kong‑based manufacturer of precision metal structural components. Under the non‑exclusive framework, Huachen will leverage its market channels and existing customer relationships to promote and expand sales of Beyinda’s metal structural components within mainland China. Beyinda will retain responsibility for product manufacturing, quality assurance, and delivery logistics. The agreement does not impose any minimum purchase obligations, nor does it contain revenue‑sharing or commission provisions; product specifications, quantities, pricing, and delivery terms will be negotiated separately for each order. Consequently, Huachen’s economic benefit from the partnership will be determined by the terms of future specific orders, and the company explicitly noted that there is no assurance such orders will materialise or that the cooperation will generate revenue. Beyinda’s product range includes precision metal structural components, sheet‑metal parts, machined parts, and welded structural components, which are utilized across industrial sectors such as new‑energy vehicles, charging infrastructure, energy storage equipment, and other industrial applications. Huachen AI is identified as a China‑based provider of smart‑parking solutions and equipment‑structural parts.