MIJOINT specializes in automation for high-speed cable assemblies and high-speed backplane connectors, providing solutions from standalone machines and modular workstations to integrated production lines based on product and production requirements.
MIJOINT provides inline automated inspection solutions based on industrial cameras and AI vision algorithms for connectors, cable assemblies and precision electronic components, covering appearance, dimensional, positional and defect inspection.
For the production of 5G equipment components, high-speed backplane connectors, and other telecom connectors, we provide integrated production lines covering automated loading, assembly, testing, AOI and 3D inspection, and packaging.
MIJOINT develops automation equipment and production lines for precision components and connectors used in consumer electronics, including USB Type-C, FPC and other miniature electronic products. Our solutions cover precision assembly, inline inspection,
MIJOINT develops automation equipment and production lines for automotive connectors, FAKRA wire harnesses and coaxial cable assemblies.
For general industrial assembly, connector manufacturing, machine vision inspection, and digital workshops, we provide flexible production lines, machine vision systems, and MES data integration capabilities.
Solution Overview
AI servers continue to drive the evolution of high-speed interconnects, with 56G, 112G and 224G specifications becoming increasingly common. As high-speed cable assemblies, backplanes and connectors evolve, manufacturing requires greater flexibility to support product changes, process upgrades and varying production needs.
MIJOINT specializes in automation for high-speed cable assemblies and high-speed backplane connectors, providing solutions from standalone machines and modular workstations to integrated production lines, covering cable processing, precision assembly, welding, inspection and traceability.
Needs & Solution
MIJOINT’s flexible automation platform combines standardized platforms with modular design, allowing configurations to be adapted to different product and process requirements — from standalone machines and modular workstations to complete automated production lines.
Standardized mechanical and electrical interfaces, fixtures and transfer systems, together with quick-change functional modules, enable fast changeovers, equipment reuse and production line expansion.
Key processes include cable processing, laser stripping, conductor forming and trimming, welding, dispensing, wafer feeding, vision inspection and MES data integration.
Process & Capability
Wire preparation, laser stripping, forming and trimming
Hot bar soldering, resistance welding, solder ball jetting and laser welding
Vision inspection, electrical testing and quality control
Modular quick-change, standalone operation and line integration
Customer Verification
Our automation solutions have been applied to AI servers, data centers and high-speed communication, supporting industry customers including TE Connectivity and Molex across high-speed cable assemblies and backplane connectors, including NearStack, Impel, ExaMAX and OSFP.
Solution Overview
As precision electronic products require higher inspection accuracy, faster production speeds and greater consistency, vision inspection has become an important part of automated manufacturing.
MIJOINT combines machine vision, automation equipment and inspection systems to provide inline vision inspection solutions for connectors, cable assemblies and precision electronic components. Vision guidance, dimensional inspection, appearance inspection and defect detection can be configured according to product and inspection requirements, with options for inspection data collection and traceability.
Needs & Solution
MIJOINT integrates industrial cameras, AI vision algorithms and automation control into inline vision inspection systems, with configurable inspection modules based on product and inspection requirements.
Solutions can cover vision guidance, dimensional inspection, appearance inspection, defect detection and assembly verification, with integration options for automated handling, production equipment and MES systems to support inline inspection and data traceability.
Vision algorithms and inspection solutions can be refined and adapted for different products, inspection requirements and production speeds.
Process & Capability
Positioning, alignment and vision-guided operations
Key dimensions, position and geometric features
Surface defects, contamination and visual abnormalities
Missing welds, poor welds, misalignment, burrs and other defects
Code identification, inspection data collection and MES integration
Customer Verification
MIJOINT has integrated vision inspection into automated manufacturing processes for connectors, cable assemblies and precision electronic components, with project experience covering high-speed backplane connectors, SAS connectors and FAKRA cable assemblies.
Solution Overview
5G telecommunications equipment places demanding requirements on the manufacture of high-speed backplane connectors, board-mounted connectors, and cable assemblies, including high-frequency performance, high-density integration, and reliability. These connectors must support high-speed data transmission while meeting strict requirements for pin positioning, terminal coplanarity, solder joint quality, and consistent appearance.
5G High-Speed Backplane Connector Assembly, Testing & Inspection Line
Cycle time: ≤ 2.0 s | Yield: ≥ 99.5%
Needs & Solution
For 5G telecommunications applications, MIJOINT provides automated production lines for high-speed backplane connectors, covering loading, assembly, testing, inspection, and tray loading. The solution can also be extended to high-speed interconnect products such as NearStack and ExaMAX 2.
Through precision feeding, cam-driven pin insertion, vision guidance, AOI and 3D inspection, electrical performance testing, defective-part rejection, and automated packaging, the line enables continuous-flow production with high consistency.
Process & Capability
自动送料、自动组装、100% 电气性能测试、AOI 检测。
凸轮机构与双拨送机构支持高速连续插针。
可用 CCD / 3D 检测针位、GAP、高度和外观缺陷。
ExaMAX2 项目设备重复精度 ±0.01mm，满足数据中心和通信设备连接器需求。
标准化平台和模块化设计支持多规格连接器快速切换。
Customer Verification
The 5G telecommunications solution is built on proven applications involving high-speed backplane connectors and high-speed interconnect products such as NearStack and ExaMAX 2. Key performance indicators for the 5G high-speed backplane connector production line are provided on the homepage.
The NearStack project supports Cisco’s data center and 5G equipment requirements, while the ExaMAX 2 project addresses high-speed backplane requirements for data centers and telecommunications equipment. Electrical testing, CCD vision inspection, and 3D inspection ensure consistent product quality.
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Solution Overview
Consumer electronics manufacturing requires high precision, short cycle times and flexible production for frequently changing product specifications. MIJOINT provides automated equipment and production lines for precision components and connectors, integrating assembly, inspection, testing and traceability into efficient manufacturing processes.
With experience in precision assembly and high-speed automated production, MIJOINT supports applications from miniature electronic components to complex connector assemblies.
Needs & Solution
MIJOINT develops automation equipment and production lines around the product structure and manufacturing requirements of consumer electronics.
For miniature and complex components, precision feeding, positioning, handling and dedicated tooling support stable assembly. High-speed motion and multi-station coordination enable efficient production, while flexible tooling and recipe management support fast changeovers.
Vision inspection, electrical testing and production traceability can also be integrated into the equipment for in-process quality control and consistent production.
Process & Capability
Precision positioning, pressing, insertion and miniature component assembly
High-speed motion, magnetic levitation transport, continuous feeding and multi-station coordination
AOI, dimensional inspection, appearance inspection and high-precision vision inspection
Continuity, electrical performance and functional testing
2D code identification, equipment data collection and MES integration
Customer Verification
Trusted by leading global consumer electronics companies, MIJOINT has delivered dozens of automated production lines for precision components and connector assemblies. Our ongoing automation projects for Apple-related products further demonstrate our capabilities in high-precision manufacturing, automated assembly and production integration.
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Solution Overview
Automotive electronics manufacturing requires precise cable processing, reliable connections and consistent production quality. FAKRA and coaxial cable assemblies involve multi-layer structures, shielding and precision connections, requiring stable processing, crimping and assembly for high-volume production.
MIJOINT provides automation equipment and production lines for FAKRA wire harnesses, coaxial cables and automotive connectors, integrating cable processing, precision crimping, connector assembly, vision inspection, electrical testing and production traceability according to product and process requirements.
Needs & Solution
MIJOINT develops automation equipment and production lines based on product structure and process requirements.
For FAKRA and coaxial cable assemblies, automated processes can integrate cable processing, precision crimping and connector assembly for consistent production.
Flexible tooling and modular design support different cable structures and product variants, while vision inspection and electrical testing provide in-process quality control.
Production data can also be collected and linked to product information through MES integration, enabling full-process traceability.
Process & Capability
Cutting, stripping, insulation and shielding-layer processing
Center terminal and outer-conductor crimping
Component feeding, insertion and controlled pressing
Laser welding, resistance welding and related processes
Dimensional, appearance, assembly and electrical inspection
Barcode/2D code identification, data collection and MES integration
Customer Verification
MIJOINT has delivered 50+ FAKRA automated production lines to leading Tier-1 automotive customers in China. These lines have been deployed in actual manufacturing environments and are running stably in volume production, demonstrating MIJOINT’s proven experience in FAKRA automation.
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Solution Overview
Industrial automation applications often face a wide variety of products, fluctuating order volumes, inefficient manual assembly, inconsistent yields, and fragmented data. Applications involving connectors, FPCs, microswitches, custom production lines, machine vision inspection, smart warehousing, and MES integration require equipment that combines precise operation with flexible adaptation to different products.
In industrial automation, conventional manual connector assembly often suffers from low efficiency, inconsistent yields, and limited flexibility. Traditional feeding systems can also cause product damage and material jams.
Needs & Solution
For industrial automation applications, MIJOINT provides flexible automated assembly lines, custom automation lines, in-line machine vision inspection systems, MES data integration services, G20 multi-model flexible microswitch production lines, SAS Gen5 connector automation lines, Smyra connector automation lines, PoP plating automation lines, and automated FPC receptacle assembly, inspection, and packaging machines.
These solutions cover feeding, assembly, cutting, soldering, riveting and crimping, inspection, packaging, AGV/AMR intralogistics, MES data acquisition, quality traceability, and visual management dashboards—helping customers upgrade from standalone automation to flexible, digitalized production systems.
Process & Capability
柔性振动盘、视觉引导、机械手抓取，降低卡料和损伤风险。
伺服、直线电机、凸轮机构与高精度载具保障位置精度。
2D / 3D 高精度检测、AOI 外观检测、尺寸检测、缺陷识别。
MES 数据互联、OEE 统计、设备参数记录、生产数据可视化。
供料、组装、检测、包装全流程自动化，减少人工干预。
标准化平台和模块化工装适配多型号订单。
Customer Verification
MIJOINT provides integrated precision automation solutions covering feeding, assembly, inspection, packaging, and end-to-end data traceability. These solutions enable unmanned production, reduce reliance on manual labor, and increase production capacity.
Connector automation projects such as Smyra and SAS Gen5 have established reusable capabilities in high-precision pin insertion, flexible feeding, 2D/3D inspection, MES data visualization, and full-lifecycle traceability.
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