About us

QIW Industrial Co., Ltd. is a professional manufacturer of GaN PD Fast Chargers, Switching Power Supplies, AC/DC Adapters, and Battery Chargers. All products are certified by ETL, cETL, PSE, TUV GS, CE, FCC, UKCA, CB, CCC, RCM, ErP, DoE, CEC and RoHS. Since our founding, We have consistently provided efficient OEM/ODM manufacturing services to both domestic and international clients.

Operating under the ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ERP Resource Management System, We prioritize product quality assurance and comprehensive after-sales support. By combining competitive pricing with market-responsive strategies, we have developed specialized expertise to meet evolving client demands. Our ultimate goal is to deliver 100% customer satisfaction through superior products and services.

All products are manufactured using premium materials and undergo rigorous quality control protocols prior to shipment. To date, Our solutions have been exported to North America, Europe, the UK, Japan, Australia, and Hong Kong, establishing an excellent reputation across global markets. We provide product samples for quality verification and welcome potential partners to conduct on-site factory audits.

For inquiries regarding specific product models, Please contact us directly. We are committed to offering the industry's most competitive solutions and pricing structures. QIW looks forward to establishing mutually beneficial partnerships with businesses worldwide in the near future.