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Thank you for your interest in Beijing Catachi Zhongchi Premium Selection Autos, specializing in high-quality used cars. We hope every car you buy is one you love! ① Every vehicle undergoes a 360-degree professional inspection to ensure transparent condition. ② All vehicles for sale are guaranteed to be accident-free, fire-free, and flood-free, with accurate mileage. They come with a 90% buyback guarantee and a one-year or 30,000-kilometer warranty. ③ All vehicle documentation is complete, allowing for normal ownership transfer. ④ We support installment payments, trade-ins, free vehicle appraisals, and consignment sales nationwide. All staff at Beijing Catachi Zhongchi Premium Selection Autos warmly welcome you to visit our showroom and view our vehicles.
No hidden fees. The total amount on the FOB/CIF invoice is the final amount. We rely on professional supply chain operations to earn a reasonable margin and do not allow any sales personnel to privately request kickbacks or service fees from you.
Obtaining precise internal resistance at different SOC levels requires disassembling the battery pack and connecting it to a professional charge-discharge cabinet for several days of cycling tests. This is beyond the scope of non-destructive used car inspections; we only provide real-time estimated internal resistance data based on OBD port readings.
All our measuring instruments (especially calipers, paint thickness gauges, and refrigerant pressure gauges) are calibrated quarterly according to ISO quality management system requirements to ensure the data we provide you is objective, accurate, and reliable.
