Dalian Bohai Rubber & Plastics Co., Ltd. was invited to attend the Jianghuai Hongmeng Zunjie Core Supply Chain Partner Conference.


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Release time:

Jun 30,2026

On June 18, the Jianghuai HarmonyOS Zunjie Core Supply Chain Partner Conference, themed “Joint Technological R&D, Ecological Integration, and Co-Creation of Value,” was grandly held in Hefei, Anhui. Representatives from more than 200 leading supply chain enterprises across China gathered to mark a new milestone in the collaborative upgrading of China’s ultra‑luxury intelligent automotive industry chain. Dalian Bohai Rubber & Plastics Co., Ltd., based in Dalian, Liaoning, was invited to attend as the sole core supplier of automotive rubber and plastic components selected from Northeast China, joining JAC Group, Huawei’s technical team, and partners throughout the entire value chain to discuss innovative approaches and pathways for advancing the quality and technological sophistication of high‑end automotive components.
This conference marks the highest‑profile supply‑chain ecosystem event since the launch of the Zunjie brand. At the event, Zunjie officially unveiled its latest upgraded supply‑chain quality alliance plan, which sets “zero defects across the entire value chain” as its core standard and aims to drive all key component suppliers to achieve a comprehensive leap in technological capabilities, quality systems, and delivery efficiency. A representative from JAC Group stated at the conference that, as China’s first independent automotive brand to firmly establish itself in the ultra‑luxury segment above one million yuan, Zunjie has now topped the sales charts for luxury vehicles priced at 700,000 yuan and above for several consecutive months, with cumulative deliveries exceeding 19,000 units. Behind these achievements lies the robust support of every member of its supply chain. Moving forward, Huawei’s most cutting‑edge intelligent‑vehicle technologies will be first integrated into Zunjie models and delivered ahead of other brands, placing unprecedentedly high demands on the quality of components across the entire supply chain.
As a locally‑based, specialized, and innovative enterprise that has been deeply rooted in the rubber and plastics sector for more than four decades, Dalian Bohai Rubber & Plastics Co., Ltd. has successfully been selected for Zunjie’s supply chain system, thanks to its profound technical expertise in the automotive components field. Founded in 1984, this small and medium‑sized enterprise has long focused on the R&D and manufacturing of high‑end automotive rubber seals and engineering‑plastic components, boasting end‑to‑end proprietary capabilities spanning material modification, precision molding, and performance testing. Its high‑weather‑resistant rubber and plastic parts for vehicles have already passed Zunjie’s stringent standard tests and have been successfully integrated into numerous core body systems of the Zunjie S800, delivering benchmark‑level performance—on par with international ultra‑luxury brands—in critical areas such as noise reduction, vibration damping, and sealing and protection.
“Joining the Zunjie Core Supply Chain Alliance is both a mark of recognition and a fresh new beginning for our company. Moving forward, we will align with Zunjie’s ultra‑luxury quality standards, further ramp up investment in R&D of advanced rubber and plastic materials, and leverage Dalian’s robust local industrial ecosystem to upgrade our production facilities with smart‑manufacturing technologies. By synchronizing with the digital production pace of Zunjie’s super‑factory, we aim to achieve breakthroughs in both component precision and delivery responsiveness, delivering more competitive, locally sourced rubber and plastic solutions for domestically produced luxury vehicles priced at over one million yuan.”