○ CAIC Southern Industries

○ AVIC Xi'an Aviation

○ Chinese Academy of Sciences

○ Xinxiang Airlines

○ Guizhou Liyang Aviation

○ Guizhou Aerospace Electric

○ Beijing Aerospace Sanfa High-Tech

○ Beijing Control Engineering Research Institute

○ Beijing Establishment Technology Co.

○ Baoji 107

○ Shenyang Liming Aviation

○ Aerospace Science and Technology Holding Group

○ Nuclear Industry 23rd Research Institute

○ Ningbo Branch of Weapon Research Institute

○ North General Dynamics Group

○ Beijing Mechanical Power Research Institute

○ Guizhou Chaorui Technology

○ Heavy Industry 713 and 711 Research Institute

○ Wuxi Hangbird

○ Beijing CNOOC

○ Guizhou Tianma Hongshan

○ Jilin Jiangji

○ Hengtai oil nozzle oil pump

○ Wuxi FAW Oil Pump Nozzle

○ Ningbo Shuntian Liangyuan

○ Ruimei Auto Parts

○ Tai Liuzhou Yuanchuang EFI

○ Changchun Alcoda

○ Wuxi Jiujiulong Automobile Equipment

○ Wuxi Yidu Technology

○ Omex Fuel Injection System

○ Miller Automation Technology

○ Shanghai Bentley

○ Shanghai Wickmayer

○ China Horse Group

○ Top Group

○ BYD

○ Cummins

○ Yuhuan Wanda Machinery

○ Zhejiang Keli Control

○ Ruxin Precision

○ Qingdao Skywin Intelligent Industry

○ Seiken Baxter Electric

○ Fuzhou Fudeba Electromechanical

○ Tomson Automobile

○ Zhejiang Sanhua Intelligent Control

○ Zhejiang Antong Auto Parts

○ Xiangshan Shenda Car Parts

○ Wuzhou Xinchun Group

○ Zhejiang Kelly Intelligent Control

○ Wuxi Hitech Precision Mold

○ Dalian Panqi

○ Dalian Zhongjing Diamond Tools

○ Chengdu Si Chuang Precision

○ Ante Precision

○ Shanghai Shuaikun Precision Tools

○ Suzhou Yongjie Intelligence

○ Suzhou Tian She Machinery

○ Hailiang Mould

○ Golden Dragon Group

○ Changzhen Copper

○ Taicang Jiuxin

○ Chengdu Galaxy Magnet

○ Yantai Zhengdong Machinery

○ Binco Precision Components

○ Deli Stationery

○ Hebi Haichang

○ Kuan-Yi Precision Industry

○ Harbin Tool Factory

○ Shanghai Zhongzhou Special Alloy

○ Suzhou Xinyunbier Precision Machinery

○ Nuocheng Heying Numerical Control Technology

○ Taizhou Jingcheng

○ Antai Tianlong Tungsten & Molybdenum Technology

○ Master hot runner

○ Mastep hot runner

○ Bock hot runner

○ Zhenxiong Hot Runner

○ Ingus Hot Runner

○ Uliplast injection molding

○ Hengdao Hot Runner

○ Shenzhen Yinbaoshan New Technology

○ Hangzhou Sipa

○ Hot Runner

○ Shenzhen Maxtorfer

○ Stryker Hot Runner

○ Ningbo Zhongda Leader

○ Zhejiang Shuanghuan Drive

○ Yue Sheng Gear

○ Changzhou Yunzhong Electronics

○ Lai Fu Harmonic Drive

○ Southern Bearing

○ Fujian Longfu Bearing

○ Fasten Power Technology

○ Wuxi Haifurun Precision Machinery

○ Cosmos Gear

○ Shanghai Denm Robotics

○ Taizhou Belite Machinery

○ Huayu Spinning Machine

○ Dafeng Textile

○ Jingo Textile

○ Shanghai Yusheng Needle Industry

○ Shengzhou Nanfeng Machinery

○ Dongli Chemical Fiber Machinery

○ Wuxi Feilukang

○ Beijing Xinjinghe

○ Xi'an Platinum

○ Honeywell

○ Huashu Hi-Tech

○ Shanghai Tangzhen Laser

○ HANBANG Laser

○ Yongnian Laser

○ Zhejiang Yatong

○ Shanghai Shangfa

○ Yisuo Laser

○ Shanghai Yuerui

○ Suzhou Beifeng

○ Beijing Aerospace New Wind

○ Shanghai Laser Indicator

○ Shanghai Slingman Laser

○ Tomei Express (China)

○ Xiamen Honglu Tungsten & Molybdenum Industry

○ Guizhou Hang Yue Electronics

○ Beijing StarChina Hengdong

○ Shanghai Microtronics

○ Kanghui Medical

○ Longli Hongqi Pharmaceutical

○ Liaoning Tianyi

○ Shanghai Huizhong Medical

○ Kunshan Weirui Medical

○ Yangzhou Hengyuan Stainless Steel Tube

○ Hangzhou Yimei Machinery

○ Beijing Hongqiao Gaoxiang Technology

○ Changzhou Yirui

○ Medical

○ Wuxi Johnson Controls

○ Heli Forklift

○ Yantai Aidi Hydraulic

○ Shiyan Dongfeng Hydraulic

○ Hangzhou Hangzhou Oxygen Pump & Valve

○ Ningbo Huahui

○ Yantai Litong Hydraulic

○ Nantong Weisheng Hydraulics

○ Zhejiang Bateng Power

○ Anshun Automobile Parts

○ Ningbo Boment

○ Maxxelli Electronic Machinery

○ Jin Yonghe Precision Manufacturing

○ Shanghai Danfoss Hydraulics

○ Jensen Group

○ Wuxi Harwell

○ Changzhou Hengli Hydraulics

○ Hantai Auto Parts

○ Fenglong High-Tech

○ Zhejiang Zhihong Technology

○ Qingzhou Yida Auto Parts

○ Jiangyin Linge Technology

○ Jialong Pump

○ K-Tech

○ Ruili Group

○ Shenfeng Auto Parts

○ Guangdong North Precision Machinery

○ Dongguan Jiagang

○ McKessie Fluid Technology

○ Ningbo Newpad

○ Tsinghua University

○ Peking University

○ Shanghai Jiaotong University

○ Nanjing University of Aeronautics and Astronautics

○ Nanjing University of Science and Technology

○ Harbin Institute of Technology

○ Northwestern Polytechnical University

○ Changchun University of Science and Technology

○ Tongji University

○ Shanghai University of Technology

○ Yanshan University

○ Dalian University of Technology

○ Tokusei Electro-Mechanical Tools

○ Bosch Power Tools

○ Pudong Electric Appliances

○ Shanghai Duke Electronics

○ Yixing Jiurong Special Ceramics

○ Zhixin Automation Technology

○ Jiangsu Shentong Valve

○ Zhejiang Xinxin Plastic

○ Shanxi Yichang Yongtai Intelligent Technology

○ Daejeon Porcelain

○ Shanghai Huirushun

○ Zhejiang Shilihe