At the end of June 2018, the company sent technicians to Lhasa, Xizang to debug equipment and conduct on-site training. Xizang Jianye Engineering Testing Technology Co., Ltd. has a lot of laboratory expansion projects. Beijing Shidai Xintian Measurement and Control Technology Co., Ltd. mainly provides four types of equipment, mainly including flat plate heat conduction instrument, high-strength bolt testing equipment, door and window three properties testing equipment and thermal patrol inspection instrument. Xizang inspection stations have expanded a lot in recent years, and the company has repeatedly entered Tibet to debug equipment. In addition, this year, it has established cooperative relations with nearly ten inspection stations. Beijing Times New Sky's fully automatic high-strength bolt tester is independently developed and has intellectual property rights. It is a highly automated product in the industry.