On March 18, 2016, Vice General Manager Zhong Hua of China Nuclear Power Engineering Co., Ltd. and Vice General Manager Hong Yuanping of Tianwan Nuclear Power Co., Ltd. led a delegation to visit the Beijing R & D base of Raimond Cyber. They conducted on-site inspections of two core key technologies of the RPV integrated full synchronous bolt tensioning robot for the Hualong One project. 

Mr. Zhou Wen, the Chief Technology Officer of CBE Group, personally received and presided over the presentation meeting. He introduced the group's development in the nuclear power field, technical capabilities, and R&D and manufacturing strength. The project technical leader of our company also detailedly introduced the Huolan Yishen RPV integrated full synchronous bolt tensioning robot. Experts from Tianwan Nuclear Power Company raised relevant questions and made comments. After in-depth discussions among the participants, the visiting experts expressed their recognition of our company's newly developed integrated full synchronous bolt tensioning robot. 

After the report, Mr. Zhou Wen, the Chief Technology Officer of Leiming Cyber, accompanied the leaders to inspect the R&D and processing workshop, welding technology laboratory, nuclear reactor pressure vessel main bolt tensioning machine test site of Leiming Cyber. 

At the key technology verification test site of the RPV integrated full-synchronous bolt tensioning robot, the leaders observed the on-site operation demonstrations of the main bolt automatic insertion robot and the ultra-high pressure hydraulic tensioning unit. The leaders carefully examined the actions of screw insertion and selection, reviewed the axial force, torque, displacement and other parameters of the entire process. The leaders highly praised the stability and safety of the robot. 

At the three-parallel-series hydraulic unit experimental site, the leaders observed the loading process of the hydraulic unit and the measurement process of the elongation of the simulated main bolt. They highly praised the processing quality of the hydraulic unit. 

Wang Kai, the director of R&D and Manufacturing of CBE Group, Zhang Dan, the director of Operations, Lin Song, the director of Strategic Development, Chen Yonghong, the director of the Quality and Safety Center, Zhao Guozhan, the deputy chief engineer, Wei Meng, the director of the Design Office, Xu Rong, the manager of the Engineering Department, and Li Yizhi, the sales engineer, all attended the meeting.