寧波凱通國際貿易有限公司、寧波凱通物產有限公司系寧波開發投資集團全資下屬的國有綜合型大宗商品服務商，為集團核心主業貿易產業板塊重點平臺企業，合計注冊資本4億元，主營銅、鋅、鋁、鎳等有色金屬品種境內外現貨貿易，年度貿易規模數百億元。  

公司依托國企背景優勢和雄厚的資金實力，以傳統現貨貿易為基礎，逐步形成“產業+金融”雙輪驅動的發展模式，近年來已與數百家大型冶煉廠、貿易商、下游工廠等建立了穩固的購銷關系網絡，成為區域性有色金屬貿易龍頭企業。

“十四五”期間，公司將以黨中央提出的構建國內大循環為主體、國內國際雙循環相互促進的新發展格局理念為指引，持續聚焦有色金屬核心品種，全力打造鏈接海外優勢資源、整合國內產業鏈、服務區域經濟發展的供應鏈集成服務體系，加速向千億級別的綜合性供應鏈平臺集團邁進！

Ningbo Kaiton International Trade Co., Ltd. and Ningbo Kaiton Resource Co., Ltd. are state-owned integrated commodity trading service providers, mainly engaged in domestic and foreign trade of non-ferrous metals such as copper, zinc, aluminum, and nickel. As wholly-owned subsidiaries of Ningbo Development & Investment Group Co., Ltd., Kaiton plays a leading role in the commodity trading sector of the Group and has the largest business scale among all state-owned trading companies in Ningbo. The total annual revenue of the two companies has exceeded 40 billion Yuan with registered capital of 400 million Yuan.    

Relying on its significant advantages in shareholder background and abundant working capital, Kaiton has gradually formed a two-wheel-driven development model of “Industry+Finance” based on the traditional physical trading pattern. With the robust development over the past years, Kaiton has established a solid network with hundreds of large smelters, trading houses as well as manufacturing and processing companies from across the country, and has taken the lead in regional non-ferrous metals trading.  

During the 14th Five-Year Plan period (2021-25), guided by the "dual circulation" development paradigm proposed by the CPC Central Committee--with domestic circulation as the mainstay and domestic and international circulations reinforcing each other, Kaiton will continuously focus on the core varieties of non-ferrous metals. It is committed to building an integrated supply chain service system that can have access to overseas superior resources, consolidate domestic industrial chain and serve regional economic development, and is making great strides towards a 100 billion-scale supply chain conglomerate.