CaaTec, a high-end customized ecosystem brand under Haier, offers trusted Haier quality: backed by Haier Group, the world's leading home appliance brand, it provides strict quality control and reputation assurance. High-end customization, premium vehicle sources: stemming from the brand's high-end customization DNA, it carefully selects used vehicles and provides personalized preparation/modification services. Technology empowers transparent vehicle conditions, leveraging the COSMOPlat industrial internet platform to achieve standardized testing, transparent vehicle conditions, and digital management. Nationwide network, convenient and worry-free: covering over 100 cities, it provides purchase, delivery, and after-sales support; CaaTec's core used car service commitments include rigorous selection and certification; every vehicle undergoes third-party full vehicle inspection and certification by Cha Doctor. Enjoy Cha Doctor's lifetime buyback guarantee, worry-free quality, and transparent transactions; fixed-price sales, open and transparent, a comprehensive after-sales system, providing a lifetime vehicle warranty and two maintenance services per year; one-stop service makes buying a car simpler, more worry-free, and more comfortable!
4S dealership records are directly connected to the manufacturer's database, making the data hard to tamper with and the most reliable, with original parts guaranteed; third-party repair shops usually are not connected, making their data unverifiable. Therefore, we only consider the connected records from 4S dealerships as valid historical documentation.
For dealers who purchase the same brand models in bulk over a long term, we can coordinate senior technicians domestically to offer paid, regular Zoom video technical Q&A to resolve the issues you encounter locally.
It's extremely difficult. The security level of Chinese brand immobilizers is very high, and you must connect a specialized factory computer to the vehicle's OBD and be online with the domestic server to match it. Losing all keys usually means you need to replace the entire lock cylinder and anti-theft control module while overseas.
