About
Hainan Changzheng International Trading Co., Ltd. is a comprehensive international trade enterprise based in Hainan with a global reach. Adhering to the business philosophy of "Integrity, Professionalism, Innovation, and Win-Win," the company is committed to providing customers with all-around supply chain solutions and high-quality international trade services. Leveraging the policy advantages of Hainan Free Trade Port, the company integrates global resources and operates across multiple sectors, including metal mining, energy technology, high-end equipment, agricultural products, medical devices, and mechanical machinery, forming a diversified industrial layout and strong international competitiveness.
Core business
Metal and mineral trade
The company is deeply involved in the metal industry chain, engaged in precious metal smelting, metal material sales, metal ore trading, non-ferrous metal and rare earth metal smelting and other businesses. With stable supply chain resources and mature logistics system, we provide high-quality metal raw materials and products to global industrial customers.
General aviation and high-end equipment
Relying on its general aviation service qualification, the company expands its business in aviation operation support, sales of aviation transportation equipment, and trade of intelligent unmanned aerial vehicles. At the same time, it also ventures into the fields of mechanical equipment research and development and sales, electronic specialized equipment manufacturing, and promotes international
New energy and energy-saving technologies
The company actively expands its business in emerging energy technology research and development, contract energy management, and mechanical equipment leasing, and is committed to promoting and applying green energy solutions to help achieve global carbon neutrality goals.
Medical Devices and Electronic Products
Covering the sales of Class _ and Class 2 medical devices, as well as the trade of electronic components, industrial automation control systems, and other products, providing reliable products and technical support for the fields of medical health and intelligent manufacturing.
Agricultural products and food trade
Through the acquisition of primary agricultural products, wholesale and retail of edible agricultural products, and trade of aquatic products, the company has established a food supply chain system from the source to the end, ensuring product quality and safety.
Integrated Trade and Technical Services
With qualifications in goods import and export, technology import and export, and import and export agency, the company provides customers with one-stop international trade services, while promoting industrial innovation through technology development, technology consulting, technology transfer, and other businesses.
Seize the historical opportunity of the construction of Hainan Free Trade Port
Further expand the depth and breadth of the international market, continuously optimize the layout of the industrial chain, and promote the integration of technological innovation and trade
Aspire to become a comprehensive trading group with global influence.
News
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14
2026-04
On the evening of April 13th, the People's Government of Guangxi Zhuang Autonomous Region and the People's Government of Hainan Province signed an agreement in...
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14
2026-04
2026 Hainan Free Trade Port Global Industry Investment Promotion Conference held...
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14
2026-04
Yangpu Port achieved a "good start" in port production in the first quarter...
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14
2026-04
On April 14th, the State Council Information Office held a press conference to introduce the import and export situation in the first quarter of 2026. ...











