Internet Of Things

Home  /  Internet Of Things

PRODUCTS

Contact and Support

Contact us

Products

PCBA Panelization Service One Panel Big Savings Gerber DFM Custom Circuit Board HDI PCB Manufacturing Custom PCB Assembly

PCBA Printed Circuit Board Built-in WiFi for Programming Applications Polyimide Material 2 Layers HASL Lead

PCBA Supplier Factory Communication PCB IOT Counter Controller Boards Lora Smart IOT PCBA Assembly Electronic Circuit Service

PLC MEGA328 Electronics DIY Kit Development Board Type C USB WiFi Internet Development Board

Professional IoT Control Board PCBA Manufacturer Offering High Quality FR4 Material HASL Lead Free Surface Multi Layer PCBA

Professional OEM Circuit Board Assembly for Smart Electronics & Home Appliances Custom IoT Module PCB Manufacturer

Professional OEM Electronic Components PCB Assembly Manufacture Service BOM Gerber File PCBA Professional Service

Quad Core A55 1.8GHz 4K Decode Gigabit Ethernet WiFi Embedded Board RK3566 Industrial Motherboard for Smart Home IoT Gateway

Qualcomm QCM2290 Android WiFi Development Smart IoT Board with Touch Display for POS Router Vehicle Smart LTE Cat 4 Mainboard

R4 Development Board with WiFi for Internet of Things Compatible with Controller Minima Programming

R4 WiFi Development Board Improved Version Compatible R4 Internet of Things Beginner Kit

R4 WiFi Development Board Improved Version Compatible R4 Internet of Things Beginner Kit

Raspberry Pi 4B 1G 2G 4GB 8GB PCBA Manufacture PCB Circuits Board PCB Board Assembly

Raspberry Pi 4B NB-IoT Full Netcom SIM7020C Development Board Module for Internet of Things

Raspberry Pi 5 Rail Development Board Kit 2GB/4GB/8GB Memory BCM2712 Processor SC1112 Industrial Control Internet Things

Raspberry PI CM4 Industrial Expansion Module Base Computing Module 4G/5G Communication Internet of Things Expansion Board

Relay Delay Timer Module Control Board Cycle Timing and Trigger Circuit for Automation

Reliable Lead Free ROHS ISO9001 ISO14001 Certified Industrial Control Home Appliance PCBA Custom Design ODM Multi Layer FR 4

Rockchip RK3576 Arm Development Board 8GB 128GB Quad-Core High-Performance AI WiFi SBC for IoT Smart POS Terminal Board

Rockchip RK3588 Borad 2.4Ghz Octa Core 8k AI SOM and Carrier Board Debian Kernel 5.10 High Performance WIFI 6 SBC Board

RS485 ESP32 S3 N16R8 Development Board POE Power 3DBI BT WiFi Module AI Industrial Internet of Things W5500 ETH PCF8563 TF USB

RUIST D1 Mini ESP32 ESP 32 WiFi+Internet of Things Development Board Based ESP8266 Fully Functional Blue Model ESP WROOM 32

SANHEX OEM IoT Development Board ST IC & PCB PCBA Manufacturing Services with Customized Copper Thickness and CN GUA Origin

SANHEX Professional Customized IoT PCBA Assembly Smart Home Electronics Prototype EMS PCB Smart Home Applications

1 … 13 14 15 16 17 18

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