In order to ensure the fairness of our company's testing work, adopt scientific methods and issue accurate and reliable testing results, we hereby make the following statement:

1. The company holds a fair attitude towards any inspected unit, maintains the same quality of work, and is free from the interference of any force and the temptation of economic aspects in the detection, so as to ensure the independence and honesty of the detection work and the fairness of the detection conclusion.

2. Strictly implement the relevant national laws, regulations and technical standards, and select advanced inspection equipment to ensure the scientificity of detection methods and the accuracy of detection data.

3. Strictly abide by all contracts or agreements signed with customers, strengthen staff's professional ethics and technical and professional quality, and encourage staff to be aggressive and work hard.

4. The company shall not use the customer's technical data and information to carry out any technology, development, consultation, service, trade and other activities that violate the impartiality except for undertaking the customer's testing tasks.

5. Never participate in any activities that damage the company's judgment independence and testing integrity.

DST Testing

January 5, 2020

Vision: global third party consulting, testing and certification services.

Mission: to provide authoritative final solutions for customers in the field of third party consulting, testing and certification.

Values: quality is achieved by testing, and service comes from heart.

Service: objective, fair, honest, accurate and low cost.

Standards: operation flow, process institutionalization, system standardization and standard globalization.

Talent: morality and behavior are important, talents are only virtuous, can be superior and inferior, and can be eliminated from the bottom.

Management mode: Army + school + family

Employee culture concept: happy work, happy life.