Simsukian Electronic Technology Co., Ltd.

Founded in 1996, Simsukian is a National High-Tech Enterprise (GR201444200854), Shenzhen Specialized & Sophisticated Enterprise, and the first listed enterprise on China Qianhai Equity Exchange Center (663470). We are a professional power supply manufacturer focused on global export, providing reliable OEM & ODM power adapter and smart charging solutions for overseas buyers.

We own a nearly 30,000㎡ production base with over 800 staff and an annual output capacity exceeding 30 million units. Our in-house R&D lab is equipped with test instruments from Rohde & Schwarz, Yokogawa, Keysight (Agilent), Tektronix and other top international brands. We maintain strict quality control under ISO9001 and ISO14001 management systems, with more than 60 national patents covering safety, energy efficiency and high-performance power technologies.

Global compliance is our core advantage for cross-border trade. Our full product portfolio holds widely recognized international certifications: UL, CUL, CE, CB, GS, UKCA, FCC, PSE, KC, KCC, SAA, CCC, NOM, ERP, CEC, DOE, MEPS, RoHS and REACH. All products meet Energy Efficiency Level VI standards. We support multi-country plug versions (US, EU, UK, AU, JP, KR etc.) to simplify your market access and customs clearance.

We deliver one-stop export service for long-term bulk cooperation: fast sample support, custom electrical parameters, housing, cable, logo and packaging, stable mass production lead time, complete document sets for customs declaration and cross-border shipment. Our power supplies are widely applied in drones, robots, smart home, LED lighting, communication, beauty equipment, medical devices, air purifiers, audio-visual and other digital products.

We serve global brands with stable quality, transparent compliance and flexible customization. We sincerely welcome your inquiry, factory audit and sample testing, and look forward to building a stable win-win long-term partnership with you.