Introduction to Customized COB Modules
Chip – on – Board (COB) modules are a type of packaging technology where integrated circuits are directly attached to a printed circuit board (PCB). Customized COB modules take this a step further, allowing manufacturers to tailor the modules according to specific customer requirements, such as size, power consumption, functionality, and performance. These modules are widely used in various industries, including consumer electronics, automotive, medical devices, and industrial control systems, due to their high integration, small size, and excellent electrical performance. Customized COB Modules

1. Yueqing Bolong LCD Technology Co., Ltd.
Yueqing Bolong LCD Technology Co., Ltd. is a well – established company specializing in the research, development, production, and sales of LCD displays and related products, including customized COB modules. With years of industry experience, the company has a professional R & D team that can provide high – quality customized solutions to meet different customer needs.
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Customized COB Modules Features:
- High flexibility in design, able to customize the size and shape of COB modules according to customer requirements.
- Excellent display performance, with high contrast and clear images, suitable for various display applications.
- Low power consumption, which helps to reduce energy costs in long – term use.
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Company Advantages:
- Strong R & D capabilities, constantly innovating and improving product performance.
- Strict quality control system, ensuring the reliability and stability of products.
- Competitive pricing and timely after – sales service.
- Website: https://www.lcdbetterdisplay.com/
2. Shenzhen Jingda Photo – Electronics Co., Ltd.
Shenzhen Jingda Photo – Electronics Co., Ltd. has been deeply involved in the field of optoelectronic technology for many years. It focuses on the production of various optoelectronic products, including customized COB LED modules. The company has advanced production equipment and a professional technical team, which guarantees the high – quality production of products.
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Customized COB Modules Features:
- High luminous efficiency, providing bright and uniform illumination.
- Good heat dissipation performance, which can extend the service life of the modules.
- Wide range of color temperatures available, suitable for different lighting scenarios.
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Company Advantages:
- Rich production experience in the optoelectronic field, with a deep understanding of market demand.
- Ability to quickly respond to customer orders and provide short – lead – time production.
- Focus on environmental protection and energy – saving products, meeting the requirements of sustainable development.
3. Suzhou Canmax Electronics Co., Ltd.
Suzhou Canmax Electronics Co., Ltd. is a high – tech enterprise that is committed to the development and production of electronic components. Their customized COB modules are widely used in the field of smart home and industrial automation. The company adheres to the concept of technological innovation and quality first.
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Customized COB Modules Features:
- High – precision manufacturing, ensuring accurate electrical performance.
- Compatibility with a variety of control systems, which is very convenient for system integration.
- Stable performance under different environmental conditions, suitable for harsh industrial environments.
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Company Advantages:
- A team of professional engineers with strong technical support for product development.
- Continuous investment in R & D to keep up with the latest technological trends.
- Good reputation in the market for providing reliable and high – quality products.
4. Dongguan Jinyang Optoelectronics Technology Co., Ltd.
Dongguan Jinyang Optoelectronics Technology Co., Ltd. is a leading manufacturer of optoelectronic products. It has a large – scale production base and advanced production technology. The company’s customized COB modules are popular in the consumer electronics market.
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Customized COB Modules Features:
- Compact size, which is suitable for small – sized electronic devices.
- High – speed data transmission capabilities, meeting the requirements of modern electronic products.
- Good anti – interference performance, ensuring stable operation in complex electromagnetic environments.
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Company Advantages:
- Mass production capacity, able to meet large – scale customer orders.
- Cost – effective products, providing high – quality products at a reasonable price.
- Strong supply chain management, ensuring the stability of raw material supply.
5. Shanghai Huaxing Optoelectronics Co., Ltd.
Shanghai Huaxing Optoelectronics Co., Ltd. is an enterprise with a long – standing history in the field of optoelectronics. It focuses on the research and development of high – end optoelectronic products. Their customized COB modules are used in high – end display and lighting applications.
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Customized COB Modules Features:
- Ultra – high resolution, providing clear and detailed images.
- High – color rendering index, accurately reproducing colors.
- Long – term stability in performance, reducing maintenance costs.
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Company Advantages:
- Advanced R & D facilities and a high – level R & D team.
- Strong brand influence in the optoelectronic industry.
- International cooperation experience, keeping up with the global technological development trend.
6. Wuhan Hongxin Semiconductor Manufacturing Co., Ltd.
Wuhan Hongxin Semiconductor Manufacturing Co., Ltd. is a semiconductor manufacturing company with advanced semiconductor production technology. It also offers customized COB modules with high – end semiconductor technology. The company is committed to providing high – performance semiconductor solutions.
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Customized COB Modules Features:
- High – processing power, suitable for high – performance computing applications.
- Low latency, ensuring fast data processing and transmission.
- High integration density, achieving more functions in a smaller space.
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Company Advantages:
- World – class semiconductor manufacturing equipment and technology.
- Strong technical R & D capabilities in semiconductor fields.
- Close cooperation with research institutions to promote technological innovation.
7. Hangzhou Xizi Optoelectronic Technology Co., Ltd.
Hangzhou Xizi Optoelectronic Technology Co., Ltd. is a company focusing on the development and production of optoelectronic products. Their customized COB modules are widely used in the field of automotive electronics. The company emphasizes product safety and reliability.
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Customized COB Modules Features:
- Compliance with automotive industry standards, ensuring reliable operation in automotive environments.
- Resistance to high and low temperatures, humidity, and vibration.
- Excellent lighting and display effects for automotive interiors and exteriors.
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Company Advantages:
- In – depth understanding of the automotive electronics market and customer requirements.
- Strict quality management system in line with automotive industry requirements.
- Long – term cooperation experience with well – known automotive manufacturers.
8. Chengdu Tianfu Optoelectronics Co., Ltd.
Chengdu Tianfu Optoelectronics Co., Ltd. is a rising star in the optoelectronic industry. It is dedicated to the production of customized COB modules for the emerging smart city and Internet of Things (IoT) applications. The company has a young and innovative R & D team.
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Customized COB Modules Features:
- Low power consumption and long battery life, suitable for IoT devices.
- Wireless communication capabilities, enabling seamless connection in smart city systems.
- Easy to integrate with other IoT sensors and devices.
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Company Advantages:
- Focus on emerging market trends and technological innovation.
- Fast – paced R & D cycle, quickly launching new products to the market.
- Good cooperation with local government and research institutions in the development of smart city projects.
9. Nanjing Zhongke Optoelectronics Co., Ltd.
Nanjing Zhongke Optoelectronics Co., Ltd. is affiliated with a well – known research institute. It combines scientific research advantages with industrial production. The company’s customized COB modules are used in high – end medical equipment and aerospace fields.
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Customized COB Modules Features:
- High – precision measurement and control functions, meeting the requirements of medical and aerospace applications.
- Extreme environmental adaptability, such as radiation resistance and high – reliability operation in space.
- Compatibility with complex medical and aerospace systems.
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Company Advantages:
- Strong scientific research support from the affiliated institute.
- High – end manufacturing technology and strict quality control for high – risk applications.
- Ability to participate in national – level scientific research projects, which promotes technological upgrading.
10. Qingdao Haier Biomedical Co., Ltd.
Qingdao Haier Biomedical Co., Ltd., a well – known enterprise in the biomedical field, also provides customized COB modules for biomedical equipment. The company has a complete industrial chain from R & D to production and sales in the biomedical area.
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Customized COB Modules Features:
- Medical – grade safety and reliability, meeting strict medical standards.
- Compatibility with various biomedical detection and treatment systems.
- Capable of long – term and stable operation in medical environments.
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Company Advantages:
- Strong brand influence in the biomedical industry.
- Extensive medical market channels and customer resources.
- Rich experience in providing comprehensive solutions for biomedical equipment.
Standard OLED Displays In conclusion, these top 10 customized COB modules factories in China represent the advanced level of domestic COB module production. Each company has its own unique features and advantages, and they are committed to meeting the diverse needs of customers through continuous innovation and development.