There are 25 professional technical personnel, including 3 postgraduate students and 22 undergraduate students now in the company. The responsibilities and authority of the staff in company departments and key positions are clear and a testing quality management system has been established.

The Company strictly complies with the Regulation of Environmental Monitoring, the Criteria for Qualification Accreditation of the Examination and Testing Institutions, the Measures for the Qualification Accreditation of the Examination and Testing Institutions, and the requirements of relevant laws and regulations. Besides, the company adhered to the quality policy of "fair, scientific, trustworthy and efficient" so as to ensure the independence and impartiality of testing work and provide customers with better testing services. The company fully implements the quality policy of "scientific and standardized, timely and accurate, objective and impartial, high-quality service" and further improves the quality awareness, service awareness and is dedicated to provide high-quality service for customer, and effectively runs the quality system to ensure that the test work is regulatory and effective, and the testing result is accurate and reliable.