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On the afternoon of July 3, Hu Hong, Executive Deputy Director of Wuxi Municipal Market Supervision Administration, along with Wei Feng, Director of the Standards Division; Yang Hanbo, Director of the Quality Division; and Senior Expert Zhu Hailing, visited Kailong Hi-Tech for a research visit. Kailong Hi-Tech Chairman Zang Zhicheng and Wuxi Automotive Industry Association President Zhu Jianming warmly received and accompanied the delegation throughout the visit.

Vice Director Hu Hong and the delegation first toured the company's product showroom, focusing on the latest independently developed China VIb aftertreatment product series — China's first complete aftertreatment system with fully independent intellectual property rights, in which the control unit, urea injection system, oxidation catalyst, catalytic particulate filter, selective catalytic reduction catalyst, straight-through thin-wall honeycomb ceramic carrier, and other core components are all independently designed and developed by Kailong Hi-Tech.

During the subsequent exchange meeting, Vice Director Hu Hong engaged in a cordial conversation with Chairman Zang Zhicheng and President Zhu Jianming. Vice Director Hu carefully listened to Chairman Zang's briefing on Kailong Hi-Tech's current promotion and application in the retrofit vehicle sector, and also learned in detail about the company's current R&D status and development plans. Vice Director Hu fully affirmed Kailong Hi-Tech's consistent commitment to the corporate vision of "using technological innovation to make the sky bluer," and its mission of contributing to environmental protection and courageously pioneering in the industry. He also expressed hope that Kailong Hi-Tech would continue to hold quality as the core, advance with innovation, and maintain its leading role in the industry.