Excellent
CaaTec, a high-end customized ecosystem brand under Haier, offers trusted Haier quality: relying on the global home appliance group Haier Group, it provides strict quality control and reputation assurance. High-end customization, premium vehicle sources: stemming from the brand's high-end customization genes, it carefully selects used vehicles and provides personalized preparation/modification services. Technology empowers transparent vehicle conditions; the COSMOPlat industrial internet platform enables standardized testing, transparent vehicle conditions, and digital management. Nationwide network, convenient and worry-free: a business network covering 100 cities provides purchase, delivery, and after-sales support; CaaTec's core used car service commitments rigorously select and certified vehicles; 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!
We use a calibrated high-precision paint thickness gauge to take multiple measurements on at least 13 metal surfaces of the entire vehicle. The original paint thickness of mainstream Chinese models typically ranges from 90μm to 150μm. If any area exceeds 200μm or even reaches over 500μm, we will directly conclude that the area has undergone bodywork and filler repair.
Yes. For hybrid vehicles, technicians will conduct forced switching tests between EV (electric) and HEV (hybrid) modes, focusing on the sensation of clutch engagement and reading the hybrid system's specific fault codes to ensure the complex dual power system operates correctly.
Currently, in most developing countries, there is a severe lack of deep repair capabilities for the three electric systems. We recommend that B2B car dealers must have basic electrical insulation testing capabilities.
