QTL Laboratory Qualification
In 2022, ADO obtained QTL (Qualified Testing Lab) laboratory qualification issued by internally recognized inspection, certification, testing and certification authority SGS, and signed strategic cooperation framework agreement with SGS for cooperation of "low-carbon transportation" in the future.Learn More
Global Local Service
"Everything is for users, lifelong technical support" is the principle of ADO. ADO has a complete after-sales service system and quality assurance system. In addition to a professional after-sales technical service team, ADO has established technical service centers in Britain, Germany and Poland to better serve our users.
*12 months warranty
*24/7 hours online service
Global Overseas Warehouse
Until now, ADO have successively established 11 overseas warehouses in Britain, Germany, Italy, Poland, Spain, Ireland, the United States and Indonesia.Learn More