All components and suppliers we approved by engineers and QC department strictly.
Shenzhen Theone Electronic Co., Ltd
Shenzhen Theone Electronic Co., Ltd established in 2009, located in Shenzhen of China. Covered 12000 Square meters and 400 skilled workers. We have a strong D&R team to provide a full range of power solutions for 15 years, including notebook power adapters, USB C Power Delivery Chargers, Power Banks, Power Inverters, USB Charger and special power supplies. We always adhere to the technology as a leader,market-oriented, technical innovation as our purpose.
2009
year
12000
㎡
400
+
8
strip
10
miilion pieces yearly
How We Work

All components and suppliers we approved by engineers and QC department strictly.
All new products approved by certifications such as TUV/Intertek.
All production flow based on SOP strictly.
All products arrange Aging-testing with full-load for 4 hours before package.
All batch goods confirmed by QA before shipment.
grace