1. TMTI maintains a third-party impartial position. TMTI and its employees comply with relevant laws, regulations, contracts or provisions of various countries, adhere to the principles of objectivity and independence, fairness and impartiality, honesty and credibility, abide by professional ethics, assume social responsibility, and accurately and timely provide customers with product testing services within the scope of authorization.

3. TMTI firmly upholds its own ability to maintain impartiality. Through committing to external parties, establishing procedures, setting requirements, training and publicizing, it ensures that employees are not subjected to pressure from internal and external sources, improper business, financial or other aspects, and ensures the authenticity, objectivity, accuracy, and traceability of inspection and testing data and results, as well as the quality of laboratory activities.