Excellent
CARtech is an automotive industrial internet ecosystem platform brand under Haier Group, currently boasting over 30 stores nationwide. CARtech is committed to providing users with a full-chain automotive service encompassing buying, selling, consignment, repair, and maintenance. It offers certified used cars with comprehensive lifecycle solutions, ensuring every vehicle undergoes a detailed 412-point inspection. CARtech also provides a one-year or 30,000-kilometer warranty on the three major components (engine, transmission, and chassis), and a lifetime full buyback service for vehicles not registered in good condition, fire-damaged, or flood-damaged, guaranteeing peace of mind for buyers and users. CARtech adheres to a service philosophy of transparent vehicle condition, reasonable pricing, and guaranteed after-sales service. The final interpretation rights belong to the company.
We can purchase the hardware (diagnostic device) on your behalf. However, the original online diagnostic accounts (especially those involving anti-theft programming and module matching) have strict domestic IP location and real-name authentication restrictions, making it very difficult to log in stably from overseas for a long time, and we cannot guarantee technical support for this.
This involves personal privacy, and we have no right or ability to retrieve personal driving violation records from the traffic police system. We can only infer if there was aggressive driving by checking if the engine has been reprogrammed with a higher-level ECU (stage 1/2) or if the transmission has a history of severe overheating.
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.
