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Tibet Autonomous Region Traffic Survey and Design Institute

China Construction and Civil Engineering Construction Co., LTD

Chongqing Jiaotong University Construction Engineering Quality Testing Center

YG028S-50KN Universal Material Testing Machine

Will be d detection

Hunan university

Hohai university

Beijing Institute of Fashion Technology

Institute of Mechanical Science

Henan Medical device inspection institute

China railway construction

YT026G electronic fabric strength machine