Guangzhou Qiusong-Tech Co., Ltd., established in 2014, the office is located in Xintang Town, Guangzhou City. The factory located at Guangzhou and Dongguan, covers an area of approximately 5000+ square meters and has around 100+ employees, including 20+ R&D engineers and 12 modern production lines.Main products: Laptop battery, Laptop adapters, switch power adapters, Phone chargers, POE power, PD charger, LED drive power, intelligent system power and controller products, adapter power ranges from 3-300W, customizable various power supplies from 10-500W.With CE/UKCA/KC/UL/ETL/UKCA/ERP etc certificates, provide OEM ODM service.1. We provide quick OEM ODM service,3-5 days can lead the customized goods2. Our quality control system test all goods one by one, and we promise to provide 24-60 Months warranty for our goods.3. We had 12 modern productions, a lead time fast, of less than 25 days, and most standard goods in stock;4. We support applying your company info certificates, like CE UKCA for free, other certificates need to be discussed together.5. We have been professional in Laptop batteries, adapters, and chargers for over 10 years.