Zhonghai Sheng provides original electronic components with low prices, quick delivery, excellent after-sales service, and ample inventory. New electronic components and parts are added daily.

A site for learning how to use PIC microcontrollers and electronic circuits.

Texas Instruments (TI) is a global semiconductor design and manufacturing company, continuously innovating with over 80,000 analog IC and embedded processor products, various software, and the largest scale of sales and technical support.

Huachuang Technology specializes in PCB duplication and chip decryption.

Pxto specializes in various products in the electronic and technological field, focusing on innovation and quality service.

Sunhokey is a manufacturer and trading company in Hongkong/Shenzhen, China. Mainly manufacture 3D printers filaments, and supply Arduino, Raspberry Pi 3B and 4B, Orange Pi, and electronic Modules, chips, WIFI/Bluetooth modules and so on.

TSMC (Taiwan Semiconductor Manufacturing Company) is the world's largest independent semiconductor foundry, providing advanced process technologies and manufacturing services to customers worldwide.

A global leader in microcontrollers, analog, power and SoC products, Renesas delivers trusted embedded design innovation to shape a limitless future.

Shenzhen Bainaida Electronics Co., Ltd. specializes in providing a range of electronic products and solutions.

LIXINC Electronics Co., Limited werd opgericht in 2010, respectievelijk geregistreerd in shenzhen en hongkong in 2010 en 2011.