This document introduces a model kit from Thunder Tiger Corporation, which guarantees it to be free from defects in both material and workmanship. The warranty covers the cost of the original kit and does not cover damage caused by use or modification. Missing parts must be reported within 60 days of purchase, and proof of purchase is required to receive warranty parts. If a defective or missing part is found, contact the authorized Thunder Tiger Service/Distributor. Dealers or distributors cannot accept returns once assembly has started.