Views: 222 Author: Wendy Publish Time: 2025-12-15 Origin: Site
Content Menu
● Why 3.5 Inch LCD Display Is So Popular
● Key Specs of a 3.5 Inch LCD Display
● Top 10 3.5 Inch LCD Display Manufacturers in China
>> 1. BOE Technology Group Co., Ltd.
>> 2. TCL CSOT (China Star Optoelectronics Technology)
>> 4. HKC
>> 6. Future Electronics Display (Hunan Future Electronics)
>> 7. Goldconn (Shenzhen Goldconn Technology)
>> 9. HONGJIA
>> 10. ChengHao Optoelectronic
● Typical Applications of 3.5 Inch LCD Display
● How to Choose the Right 3.5 Inch LCD Display Supplier
● Example Parameters for 3.5 Inch LCD Display
● How B2B Marketers Can Use 3.5 Inch LCD Display Content
● FAQ About 3.5 Inch LCD Display
>> 1. What is a 3.5 Inch LCD Display?
>> 2. How do I select the correct interface for a 3.5 Inch LCD Display?
>> 3. Can a 3.5 Inch LCD Display be used outdoors?
>> 4. What customization options are available for a 3.5 Inch LCD Display?
>> 5. What information should I send to a supplier when requesting a 3.5 Inch LCD Display quote?
China has become one of the most competitive global bases for 3.5 Inch LCD Display modules, supplying industrial control systems, smart home products, medical equipment, handheld terminals, and automotive devices worldwide. For overseas OEMs, importers, and system integrators, choosing the right 3.5 Inch LCD Display manufacturer in China is essential to secure stable quality, long‑term supply, and professional engineering support.
A 3.5 Inch LCD Display offers an ideal balance between compact size and readability, making it a popular choice for HMI panels, small instruments, and portable devices. With options such as TFT, IPS, and high‑brightness variants, Chinese factories can provide a 3.5 Inch LCD Display solution tailored to both indoor and outdoor usage scenarios.
A 3.5 Inch LCD Display is large enough to show clear graphics, icons, and multi‑line text, yet small enough to fit into handheld tools, compact controllers, and space‑limited enclosures. Typical resolutions such as 320×240 or 320×480 give designers sufficient UI flexibility while keeping cost and power consumption under control.
Most 3.5 Inch LCD Display modules adopt TFT active‑matrix technology, offering vibrant color, fast response, and wide viewing angles. Many factories also support touch integration, including resistive and projected capacitive (PCAP), so that the 3.5 Inch LCD Display can serve as a complete interactive screen rather than just a passive display.
When sourcing a 3.5 Inch LCD Display, buyers typically focus on resolution, brightness, interface, and operating temperature range. For industrial use, a 3.5 Inch LCD Display with at least 300–500 cd/m² brightness, stable backlight life, and a wide temperature range (for example, −20 °C to +70 °C) is often preferred.
Interface options for a 3.5 Inch LCD Display include RGB, SPI, MCU (8080/6800), and sometimes LVDS or MIPI for more advanced designs. Good suppliers provide detailed datasheets, controller IC information, and pin definitions so engineers can integrate the 3.5 Inch LCD Display quickly into microcontroller or embedded Linux platforms.
Below is an overview of representative 3.5 Inch LCD Display manufacturers and panel makers connected to the small‑ and medium‑size display supply chain in China. These companies range from panel giants to specialized module factories that can customize a 3.5 Inch LCD Display for industrial, automotive, and consumer use.
BOE is one of the world's largest flat panel display manufacturers and the leading TFT LCD producer in China, supplying panels for TVs, monitors, tablets, and industrial devices. While BOE mainly focuses on medium‑ and large‑size panels, many 3.5 Inch LCD Display modules used in China originate from BOE's small‑ and medium‑size lines or technical platforms.
For buyers who need very stable, long‑term 3.5 Inch LCD Display supply, module houses using BOE cells can provide strong assurance of continuous availability. BOE's advanced TFT and backlight technologies also help ensure good color consistency and reliability for 3.5 Inch LCD Display applications.
TCL CSOT is another major Chinese LCD and OLED panel maker, known for advanced production lines and strong R&D in both TV and mobile displays. While its core strengths lie in larger panels, CSOT technology feeds into the ecosystem of module factories that assemble 3.5 Inch LCD Display products.
Partnering indirectly with CSOT through experienced module integrators can bring advantages such as high yield, cost‑effective cells, and stable long‑term roadmaps for 3.5 Inch LCD Display projects. This is especially attractive to brands planning multi‑year production runs of the same HMI or device.
Tianma is widely regarded as a leader in small‑ and medium‑size displays for automotive, industrial, and medical devices. Its technology is frequently used in high‑reliability modules, including 3.5 Inch LCD Display products with wide temperature ranges and long backlight life.
Many 3.5 Inch LCD Display modules targeted at professional markets—such as medical instruments and automotive clusters—use Tianma TFT cells combined with customized drivers and touch panels. This makes Tianma‑based solutions a strong choice when safety, traceability, and long‑term support are more critical than the lowest possible price.
HKC is an important Chinese LCD panel supplier with strong capacity in TV and monitor panels, and it is increasingly active in other sizes and applications. Although not all HKC products are directly 3.5 Inch LCD Display modules, its panel technology contributes to the overall ecosystem and drives competitive pricing in the Chinese display market.
For buyers working with larger display integrators that also offer 3.5 Inch LCD Display modules, HKC technology can appear in their BOMs, helping balance cost and performance. This indirect involvement strengthens the supply chain resilience for small TFT modules as well.
EastRising, operating the BuyDisplay brand, is a well‑known Chinese manufacturer and global e‑commerce supplier of TFT, character, and graphic LCD modules, including 3.5 Inch LCD Display products. The company offers a wide lineup of 3.5 Inch LCD Display modules with different resolutions, interfaces, and optional touch panels aimed at engineers, makers, and OEMs.
One advantage of using EastRising for 3.5 Inch LCD Display sourcing is the availability of development boards, MCU support, and small‑batch ordering for early prototyping. Once designs are verified, the same 3.5 Inch LCD Display can be transferred to mass production with consistent specifications.
Hunan Future Electronics Technology is a notable LCD manufacturer in China, providing a variety of display solutions including 3.5 Inch LCD Display modules. Its portfolio typically targets industrial, automotive, and commercial applications where reliability and customized features are important.
The company promotes its 3.5 Inch LCD Display products as high‑quality, factory‑direct options with flexible customization for brightness, interface, and mechanical structure. This can be attractive for overseas buyers seeking one‑stop support from design to mass production.
Goldconn offers 3.5 Inch TFT LCD Display modules (for example, 320×240 resolution, TN transmissive mode) with RGB interface, white LED backlight, and wide operating temperature ranges. The company provides detailed pin definitions, timing information, and mechanical drawings to simplify integration of its 3.5 Inch LCD Display into customer devices.
Goldconn focuses on module‑level solutions rather than raw panels, making it suitable for small and medium OEMs that want a ready‑to‑use 3.5 Inch LCD Display with defined part numbers and stable specifications. Customization options such as different interfaces or touch overlays are often available on request.
Reshine Display is known as a Chinese manufacturer of small TFT modules and is specifically described as a 3.5 Inch LCD Display supplier. It offers 3.5 Inch LCD Display modules that can be customized in terms of brightness, interface, and FPC design.
The company emphasizes being well‑known for 3.5 Inch LCD Display products and encourages wholesale and OEM customers to request customized configurations. This makes Reshine a good candidate when buyers need tailor‑made 3.5 Inch LCD Display modules for niche or branded devices.
HONGJIA is a professional manufacturer and supplier of 3.5 Inch TFT LCD modules such as 320×480 with SPI interface. The firm operates its own factory in China and focuses on providing flexible customization and OEM services for small TFT modules, including 3.5 Inch LCD Display products.
For design engineers, a 3.5 Inch LCD Display with SPI interface from HONGJIA can reduce pin count and simplify PCB layout, especially in compact devices driven by low‑pin microcontrollers. The ability to adjust parameters and mechanical design also supports creative enclosure and UI concepts.
Shenzhen ChengHao Optoelectronic is a supplier of small LCD touch screens and TFT LCD Display modules serving global buyers from its factories in China. Its product line includes various small and medium TFT modules, which typically cover the 3.5 Inch LCD Display size range with both touch and non‑touch options.
ChengHao positions itself as a flexible partner for customized projects, offering design support, sampling, and mass production for 3.5 Inch LCD Display solutions. This is useful for overseas OEMs needing a supplier that can adjust parameters like brightness, FPC shape, or cover glass printing.
A 3.5 Inch LCD Display is used across many verticals because of its balance of size, clarity, and cost. Below are some typical applications where a 3.5 Inch LCD Display from Chinese manufacturers can perform well.
- Industrial HMI and control panels for machinery, compressors, pumps, and automation equipment.
- Portable measuring tools and handheld terminals such as testers, data collectors, or barcode devices.
- Medical and laboratory instruments requiring clear graphs, waveforms, and numeric readouts on a 3.5 Inch LCD Display.
- Smart home controllers, HVAC thermostats, and security system panels using stylish 3.5 Inch LCD Display interfaces.
- Automotive aftermarket devices like multimedia players, dashboard add‑ons, or backup camera screens.
Using strong visual content in brochures and web pages helps B2B customers quickly understand how a 3.5 Inch LCD Display will look and perform in these different applications.
Selecting the right 3.5 Inch LCD Display manufacturer in China is not only about price; it also involves evaluating technical fit, communication, and long‑term cooperation potential. The following points are especially important for B2B buyers.
1. Check certifications and quality system to ensure the 3.5 Inch LCD Display supplier follows robust processes (for example ISO9001, IATF16949, environmental standards).
2. Evaluate engineering support; strong suppliers help with schematics, drivers, and sample code for the 3.5 Inch LCD Display.
3. Confirm lifecycle and EOL policy, as industrial 3.5 Inch LCD Display projects can run for many years.
4. Review sample quality and conduct tests for brightness, color uniformity, viewing angles, and temperature cycling.
5. Assess communication efficiency, lead time, and flexibility on customization and logistics.
By carefully reviewing these aspects, overseas buyers can minimize risk and secure reliable 3.5 Inch LCD Display partners in China.
Below is an illustrative comparison of different 3.5 Inch LCD Display models that a buyer might encounter:
- Model A: 3.5 Inch LCD Display, 320×240 resolution, RGB interface, 400 cd/m² brightness, −20 °C to +70 °C, optional resistive or PCAP touch, intended for industrial HMI.
- Model B: 3.5 Inch LCD Display, 320×480 resolution, SPI/MCU interface, 250 cd/m² brightness, −10 °C to +60 °C, with basic resistive touch, targeted at consumer and DIY applications.
- Model C: 3.5 Inch LCD Display, 320×240 resolution, RGB or LVDS interface, 700 cd/m² brightness, −20 °C to +70 °C, PCAP touch with anti‑glare glass, designed for outdoor kiosks and terminals.
Structuring your own product catalog with similar 3.5 Inch LCD Display comparisons helps prospects quickly decide which model fits their technical and budget requirements.
For a Chinese industrial manufacturer, building detailed content around 3.5 Inch LCD Display solutions can support SEO, brand awareness, and lead generation. Explaining the benefits, parameters, and use cases of each 3.5 Inch LCD Display model positions your company as a knowledgeable partner rather than just a low‑cost supplier.
Case studies, application notes, and integration guides that show real devices using your 3.5 Inch LCD Display modules are especially valuable. They help overseas engineers and purchasing teams see how your 3.5 Inch LCD Display can fit into their projects and reduce design risk.
Choosing the right 3.5 Inch LCD Display manufacturer in China requires a careful balance of technical performance, cost, reliability, and long‑term support. From panel giants such as BOE, TCL CSOT, and Tianma to specialized module suppliers like EastRising, Future Electronics Display, Goldconn, Reshine, HONGJIA, and ChengHao, buyers have access to a wide ecosystem of 3.5 Inch LCD Display solutions for industrial, medical, automotive, and consumer applications.
By understanding key parameters, typical applications, and supplier evaluation criteria, overseas OEMs and integrators can confidently select a 3.5 Inch LCD Display partner that matches their requirements. Well‑structured product information, combined with strong technical documentation and customer support, will ensure that each 3.5 Inch LCD Display project moves smoothly from prototyping to mass production.
A 3.5 Inch LCD Display is a small display module with a diagonal measurement of 3.5 inches, typically using TFT technology and resolutions such as 320×240 or 320×480. It is widely used in handheld terminals, HMIs, smart home devices, and compact instruments.
You should match the 3.5 Inch LCD Display interface to your main controller and system architecture. RGB and MCU interfaces are common in industrial and embedded systems, while SPI is suitable for simpler microcontroller designs that require fewer pins and lower cost.
Yes, a 3.5 Inch LCD Display can be used outdoors if it has sufficient brightness, a suitable operating temperature range, and, ideally, optical bonding or anti‑glare surface treatment. High‑brightness versions with 600 cd/m² or more are typically chosen for outdoor kiosks and terminals.
Common customization options include brightness level, FPC shape and length, cover glass printing and logo, addition of resistive or capacitive touch, and special mechanical structures. Some projects also require conformal coating or specific interface changes on the 3.5 Inch LCD Display.
To obtain an accurate quotation, provide the target resolution, interface, brightness, viewing angle, touch requirements, working environment, and estimated order volume. Mechanical drawings, enclosure photos, and controller details will help the supplier recommend the most suitable 3.5 Inch LCD Display and speed up the design‑in process.
