Dongguan Accuracy Speed Testing Co., Ltd. (hereinafter referred to as ATS) was established in June 2018 and is located in Dongguan, known as the "World Factory". As an international professional third-party testing organization, ATS has established and implemented its management system in strict accordance with ISO/IEC17025: 2017 《General requirements for the competence of testing and calibration laboratories》. It has successively obtained the accreditation of China National Accreditation Service for Conformity Assessment (CNAS), the accreditation certificate number: L13989, and the US Consumer Product Safety Commission (CPSC) accreditation, registration number: 1718.The test reports issued by ATS are mutually recognized among members .……