Shenzhen Liangcheng Electronic Technology Co., Ltd.  

Shenzhen Liangcheng Electronic Technology Co., Ltd.


Established in 2015 and headquartered in Guangdong, China, Shenzhen Liangcheng Electronic Technology Co., Ltd. is a professional custom manufacturer specializing in innovative portable electronic products. With 9 years of industry expertise, we excel in delivering high-quality solutions including Hand Warmer Power Banks, Mini Fans, Wireless Earphones, Humidifiers, and Gaming Peripherals, combining cutting-edge design with practical functionality.


Our 600㎡ production facility houses 25 advanced manufacturing machines, supported by a rigorous quality control system that ensures 100% product inspection and raw material traceability. The company holds multiple international certifications including CE, FCC, RoHS, UL, PSE, and UKCA, demonstrating our commitment to global compliance and safety standards.


Catering primarily to North American (30%), South American (30%), and Eastern Eu... [详细介绍]