Home > News > Blog > iPhone 12 Screen Replacement China Wholesale – Factory Direct, OEM/ODM & Bulk Supply Guide
In today’s fast-paced world, the iPhone 12 has become an indispensable part of daily life, whether for work, study, or personal use. However, accidental drops, scratches, or prolonged use can easily result in a cracked screen, unresponsive touch, or display issues, significantly affecting user experience.
For repair shops, distributors, and even individual users, an iPhone 12 screen assembly replacement is the most efficient and cost-effective solution. Sourcing these screens from a reliable China factory wholesale supplier ensures not only high-quality products but also competitive pricing, fast delivery, and customizable options.

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Our China-based factory specializes in the design, production, and quality assurance of iPhone 12 screen assemblies. From raw material sourcing to full assembly and final inspection, every screen undergoes stringent quality control to meet or exceed OEM standards. Each display is carefully tested for color accuracy, touch sensitivity, brightness, and durability, ensuring consistent performance for all end-users.
By purchasing directly from the source factory, repair shops and distributors can avoid middlemen, lower procurement costs, and gain access to bulk supply and OEM/ODM customization, including branded packaging, custom logos, and functional enhancements.
Replacing an iPhone 12 screen is straightforward with the right tools and a careful approach. First, power off the device to ensure safety, then remove the screws near the charging port using a pentalobe screwdriver. Using a suction cup and plastic pry tools, gently lift the damaged screen to avoid damaging internal connectors.
Disconnect the battery and display cables, carefully remove the old assembly, and install the new iPhone 12 screen assembly. Align the screen properly, reconnect all cables, and gently press it into place. Finally, power on the device to test touch responsiveness, display quality, and overall functionality.
Essential tools include a pentalobe screwdriver, Phillips screwdriver, suction cup, plastic pry tools, spudger, tweezers, and optionally an anti-static mat. Using proper tools ensures a smooth and safe screen replacement process.
The specifications of our iPhone 12 screen assemblies reflect their high quality. Each unit features a 6.1-inch Super Retina XDR OLED display, 2532 x 1170 resolution, and 460 ppi, offering vibrant colors and precise touch control. The assembly includes the OLED screen, touch module, front glass, frame, and pre-installed adhesive. Maximum brightness reaches 1200 nits for HDR content, with a contrast ratio of 2,000,000:1. Compatible with iPhone 12 models A2172, A2402, A2403, and A2404, each screen undergoes strict quality testing to ensure durability and performance comparable to the original Apple display.
One of the key advantages of sourcing iPhone 12 screen assemblies from a China factory wholesale supplier is the cost efficiency. Bulk orders significantly reduce the per-unit price compared to retail channels. Factory-direct supply ensures reliable stock and rapid delivery, eliminating delays caused by third-party distributors. OEM-compatible screens guarantee the same touch sensitivity and display quality as original parts, while custom packaging and branding options allow distributors and repair shops to differentiate their services in the market.
Our clients include large repair chains, distributors, and individual users. Repair shops benefit from stable monthly supplies of hundreds of screens, improving profit margins and workflow efficiency. Distributors gain the flexibility to brand their screen assemblies for resale, while individual users enjoy high-quality iPhone 12 replacement screens at a fraction of local repair shop costs.
Frequently asked questions include whether using OEM-compatible screens affects warranty coverage. Generally, unofficial repairs do not void Apple’s warranty, but clients should confirm with official policies. Our China factory supports OEM/ODM customization, including logos, packaging, and functional modules, with typical production cycles of 15–30 days. Factory-direct screens are tested for long-term reliability, lasting over two years while maintaining consistent touch and display performance. Bulk orders can be shipped via express or logistics services, ensuring timely delivery even for large quantities.
In conclusion, sourcing iPhone 12 screen assemblies directly from a China factory wholesale supplier provides unmatched advantages in cost, quality, supply stability, and OEM/ODM customization. Whether you are a repair shop, distributor, or individual user, factory-direct screen assemblies allow for fast, safe, and high-value screen replacements, restoring your iPhone 12 to optimal performance. Our source factory offers reliable long-term supply, professional support, and customizable options, making it the ideal partner for wholesale procurement of iPhone 12 screen assemblies.
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Copyright @ 2026 All Rights Reserved
Copyright @ 2026 All Rights Reserved
Headquarters address: Room 205,building 4, Forth Street, A area, Hongcheng International Home Decoration City, Nancheng Street, Dongguan City, Guangdong Province, China.