PCB Assembly
- First Article Inspection (FAI) for every batch
- Automated pick-and-place for complex layouts
- Environmental stress screening (ESS) for reliability
- Custom heatsink and thermal pad installation
Component Sourcing
- Strategic Sourcing for EV and Automotive Industry
- Silicon and Semiconductor Strategic Procurement
- Precision Sensor and Analog Component Sourcing
- Long-Term Supply Agreements for Critical Components
PCB Fabrication
- Full traceability for military and medical boards
- Hard Gold and ENEPIG for high-reliability joints
- Thick copper (up to 6oz) for industrial power
- Mass production with consistent quality control
- Global shipping and vacuum sealed packaging
- Flex and Rigid-Flex PCB fabrication services
Box Build Assembly
- Telecommunication rack and cabinet assembly
- RFI and EMI shielding for electronic enclosures
- High-level assembly (HLA) and box-build expertise
- Cable and wire harness design and installation
- Product refurbishing and warranty repair services
- IP67 and IP68 waterproof enclosure sealing
Rapid Prototyping
- Custom firmware flashing for initial prototypes
- Cost-effective short-run manufacturing solutions
- Functional testing and hardware debugging services
- Rapid integration of sensors and IoT modules
- Functional prototype builds for medical devices
Accelerated Development
- Design for Assembly (DFA) technical reviews
- Firmware over-the-air (FOTA) update integration
- Industrial automation control system design
- Energy-efficient circuit design for battery devices
- Automotive Grade electronic design services
- IoT device architecture and cloud connectivity design
- Advanced 3D mechanical and electronic co-design
Custom D-sub cables, also known as D-subminiature cables, are specialized interconnect solutions tailored to meet specific application requirements beyond what standard off-the-shelf cables can offer. These cables, featuring the familiar trapezoidal metal connector shells with pins or sockets, are commonly customized for unique pinouts, specific conductor gauges, shielding configurations (like double shielding for high EMI environments), varied cable lengths, and bespoke jacket materials for flexibility or durability. Industries such as industrial automation, aerospace, telecommunications, and professional audio/video frequently utilize custom D-sub cables to ensure reliable signal integrity, fit precise form factors, or integrate with legacy systems. By working with a specialized cable manufacturer, engineers can specify parameters including connector gender (plug or socket), pin count (from 9 to 50+), solder cup or crimp terminations, and even custom labeling or coloring, resulting in a cable assembly that guarantees optimal performance, longevity, and a perfect fit for the intended hardware interface.
patch pcb was founded in 2008 as a full-service China PCB manu-facturer, specializing in the high Mix. Low/Medium volume and quick turn prototypes for R&D. As a professional PCB & PCBA manufacturer and EMS provider with total more than 400 employees.Hub Circuits Group provides end-to-end solutions for customers from R&D to finish goods including PCB/PCBA, ODM, box building, ...
- Advanced ERP system for order transparency
- Full RoHS and REACH environmental compliance
- In-circuit and functional testing capabilities
- Advanced ERP system for order transparency
- Secure data protection and NDA availability
- Customized packaging for safe transportation
946,000+
Overseas Branch Offices
685+
High-Value Production Assets
9,353+
Annual Production Volume
344,000
Square Meters Production Area
We are group companies including idea design, PCB design, structure design, PCB manufacture, PCB assembly, E-test fxture manufacturing, box-building in house.
We are group companies including idea design, PCB design, structure design, PCB manufacture, PCB assembly, E-test fixture manufacturing, box-building in house.
We are group companies including idea design, PCB design, structure design, PCB manufacture, PCB assembly, E-test fxture manufacturing, box-building in house.
Professional PCB and PCBA Manufacturer and EMS Supplier
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