Recently, at the theme event of International Consumer Rights Day on March 15, 2026 hosted by the China Association for Quality Inspection, the company stood out from more than 2000 participating companies nationwide with its excellent product quality, perfect service system, and good market reputation. It was awarded the "National Product and Service Quality Integrity Commitment Enterprise" and the "Changchai" brand
internal combustion engineAfter rigorous evaluation, it was awarded the title of "National Quality Inspection Stable Qualified Product".
As a national quality inspection industry organization and professional association, the China Association for Quality Inspection has high authority and credibility in the field of quality monitoring and inspection. The certificates it issues are a dual recognition of the integrity of enterprise management and product quality. The relevant certificate information has been publicly displayed on authoritative media platforms such as China Quality News, China Consumer News, and China Quality Network. (Fang Yi/text and photo)