Partners

Key cooperative customers
Beijing Great Wall Metrology and Testing Technology Research Institute of China Aviation Industry Corporation
Shanghai Metrology and Testing Research Institute
Suzhou Metrology and Testing Institute
Jingzhou Metrology and Testing Institute
Xuzhou Metrology Research and Testing Institute
Zhenjiang Metrology Verification and Testing Center
Weihai Metrology Institute
Anqing Metrology and Testing Institute
Kunshan Metrology and Testing Institute
Suzhou Guofang Calibration and Testing Technology Co., Ltd.
Suzhou Jiezhun Metrology Technology Co., Ltd.
Shanghai Huateng Metrology and Calibration Technology Co., Ltd.
Anhui Materejie Calibration and Testing Co., Ltd.
Suzhou Shihai Bearing Co., Ltd.
Qingdao Meike Precision Machinery Co., Ltd.
Zhejiang Zhongsu Metrology Technology Co., Ltd.
Kunshan Hengzhun Technology Service Co., Ltd.
Shanghai Maixie Measurement Technology Co., Ltd.