Founded in 1996, Shenzhen Simsukian Electronic Technology Co., Ltd. is affiliated with Shenshuqiang Electronics, a national high-tech enterprise. Leveraging the complete local electronics industrial chain, we specialize in manufacturing USB chargers, GaN fast chargers, multi-specification power adapters, power supply modules for smart wearables and supporting plastic components. The company holds full qualifications for import and export. We implement dual ISO management systems. Our products have obtained more than 200 global safety certifications, covering a full power range from 3W to 240W. We accept OEM and ODM custom manufacturing services for scenarios including smart home, digital products, security protection and cross-border export. Integrating production, sales, import & export and technical services, we serve brand customers in the Pearl River Delta and worldwide with stable production capacity, responsive supply chain and one-stop compliant delivery. We focus on manufacturing safe and efficient switching power supply solutions.