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jinconn.com is the official website of Dongguan Jinkun New Materials Co., Ltd. According to the site, Jinkun was founded in 2011 and is a manufacturing company integrating R&D, production, and sales of rare-earth permanent NdFeB magnet products. It positions itself as a “rare-earth magnet manufacturer and application-solution service provider.” The company holds qualifications such as National High-Tech Enterprise, Guangdong Specialized and Innovative Enterprise, and National Specialized and Innovative Key “Little Giant,” and it is also listed on China’s NEEQ market.
The website mainly showcases sintered NdFeB permanent magnet products, sintered samarium cobalt permanent magnet products, and custom magnet services. Product forms include round magnets, ring magnets, cylindrical magnets, countersunk magnets, bar magnets, block magnets, tile/arc magnets, special-shaped magnets, and Halbach arrays. Application scenarios include new energy vehicles, consumer electronics, industrial motors, smart homes, wireless charging, sensors, robotics, and more. The site also provides an online procurement request form where users can specify magnetization methods, surface treatments, and other customization requirements.
The official website does not provide standard pricing, minimum order quantities, sample fees, or lead-time information, making it clearly a project-based B2B quotation model. Actual pricing is typically affected by material grade, magnetic performance level, dimensional tolerance, coating, magnetization method, processing complexity, and purchase volume, and needs to be confirmed with the sales or engineering team.
Its strengths lie in its strong industry focus, with an emphasis on high magnetic energy product, high coercivity, and high-stability materials. It also discloses certifications such as ISO9001, ISO14001, IATF16949, and ISO27001, which adds a degree of credibility for automotive electronics and consumer electronics supply chains. The website also introduces automated equipment, optical inspection, and an annual capacity of approximately 1 billion finished pieces, reflecting its mass-production capability.
The downside is that the official site is more promotional than technical, lacking complete specification sheets, magnetic performance parameter tables, material grade comparisons, a download center, and detailed case studies. For overseas customers, there is relatively limited English content and international trade information; news updates are also not very frequent. The online form can only collect requirements and does not support standardized product selection or ordering.
It is suitable for B2B customers that need custom magnets, magnetic assemblies, or rare-earth permanent magnet materials, especially manufacturers in 3C consumer electronics, wireless charging, automotive electronics, smart homes, motors, and robotics. It is less suitable for individual users who only want to buy small quantities of standard magnets at retail.
This is the official website of a Chinese manufacturing company, with complete Chinese-language content, and it should be directly accessible from within China. Overall, Jinkun is more of a technology-driven manufacturing supplier, best suited for advancing medium- to large-scale custom projects through quotations and engineering collaboration.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on jinconn.com official site.
jinconn.com is an China Hardware & IoT provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach jinconn.com directly.