All Products

Home / All Products

PRODUCTS

Contact and Support

Contact us

Products

4 Layer FR-4 PCB Custom Multilayer Circuit Board Lead Free HASL Surface Finishing >20m Copper Thickness Green

4 Layer FR4 Material HDI PCB Board Design Manufacturing Service Model AC-PCB-G-248 OSP Surface 1.6mm Thickness

4 Layer FR4 PCB Assembly PCBA OEM ODM Manufacturer Customizable Printed Circuit Boards HASL Surface Finish

4 Layer Green FR 4 Material PCB Circuit Board for Car Electronics ENIG Process ROHS Certified 7kW Charging Pile Motherboard 610

4 Layer Immersion Silver FR4 94V0 PCB Circuit Boards Multilayer PCB

4 Layer Multilayer FR4 PCB One Stop Service for Remote Vending Machine PCB Board and PCBA

4 Layer PCBA IP Camera Security Alarm Door Access Parking Management Panic Button Retail Loss Video Intercom Biometric Scanner

4 Layer Smart Electronics PCB PCBA Assembly with Fr 4 Base Material ceramic base

4 Layers Boards FR4 94Vo ROSH PCB Circuit Board with Golden Finger

4 Layers FR4 370HR High TG Multilayer PCB Circuit Board High Frequency Special Material Manufacturer PCB

4 Strings of 14.8V Lithium Battery Protection Board with Equalization Four Strings of 12.8V Lithium Iron Phosphate Battery

4-32 Layers Custom Multi-layer Ceramic Substrate Heavy Copper PCB Board Assembly with BOM Gerber File PCB & PCBA

4-axis Robot Servo Arm Controller Board

4-Layer Double-Sided Printed Circuit Featuring FR4 Base Material Pcb Factori Custom Pcb Board Single-Sided Electronic PCB

4-Layer FR-4 PCB Manufacturer and PCBA Supplier with RoHS Certification

4-Layer IoT PCB Board for 5G & IoT Custom PCB Assembly & PCBA

4-Layer Multilayer Printed Circuit PCB Keyboard Electronic Board Double-Sided FR4 Base Material Custom

4-Layer Rigid-Flex PCB Assembly with FR4 Material Customizable Thickness HASL Lead-Free Surface Finish ISO9001 Certified

4-Layer XVideo Printed Circuit Board Induction Cooker Spare Parts FR-4 Base Material PCB Manufacturer

4.1 Inch 720×720 16.7M Colors TFT IPS Screen Capacitive Touch LCD Module Display Evaluation Board EKT041

4.2 5V Lossless Speaker Audio PCBA Circuit Board Stereo Audio PCBA Controller PCB PCBA Boards Assemble

4.3 Inch 480*800 Evaluation Board IPS TFT LCD Capacitive Touch Panel HMI Screen Including IO UART CAN AD and PWM

4.8*13.3CM Single Sided Glass Fiber Copper Coated 5 Hole Pad 2.54 Pitch Universal Multi Purpose Circuit Board PCB PCBA Product

4*900W Active Power Amplifier Module Line Array Speaker Board

1 … 25 26 27 28 29 … 663

China Loong Circuit Board Co., Ltd. specializes in the development and manufacturing of high-quality printed circuit boards (PCBs), serving a wide range of applications including industrial control, home appliances, new energy, medical devices, consumer electronics, IoT, and security systems. We offer OEM/ODM services to meet customized design and functionality needs. With a skilled R&D team and advanced production facilities, we are committed to delivering reliable, efficient, and innovative PCB solutions to clients worldwide.

    Contact Us

    Have any needs, feel free to contact us, we are happy to help you!

    Office:6F,ShunJing Trade Center,No.855,Industrial Avenue South, Haizhu District, Guangzhou, China(Mainland)

    Factory:Electronic Circuit Board Industrial Park, Changchun Economic Development Zone, Yiyang City, Hunan Province, China(Mainland)

Copyright © 2026 China Loong Circuit Board Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Contact Form (#3)

Home

Products

about

contact