On August 18, 2020, Dean Wang Jinde and his delegation from Shanghai Institute of Quality Science visited and guided Eqo Testing and Certification Co., Ltd. (referred to as Eqo or Eqo). Lei Zaiming, General Manager of Eqo, and relevant laboratory managers accompanied the reception throughout the process.

Mr. Lei accompanied Dean Wang and his delegation to visit the Eqo Automotive Simulation Collision Laboratory, Reliability Laboratory, and Environmental Laboratory, introducing the laboratory's instruments, equipment, technical capabilities, and business areas. Dean Wang and his delegation fully recognized and highly praised Eqo's enterprise scale and strength, strict standardized processes, advanced laboratory equipment, and technological capabilities.