SHENZHEN INDCAM TECHNOLOGY CO.,LTD.
	FLIR Systems (Shanghai) Co., Ltd.
	Joview (Beijing) Technology Co., Ltd
	Microscan
	AZURE Photonics Co., Ltd,
	Shanghai Botrong Electric Co.,Ltd.
	Beijing Image Technology Development Co., Ltd
	LINOS Photonics
	Components Express,Inc.
	MICROSCAN SYSTEM INC.
	Tianjin Auto-Measurements & Vision Technology Co., Ltd.
	3M China Co., ltd
	Edmund Optics (Shenzhen) Co.,Ltd.
	Shanghai Ximing Vision Technology Co.,Ltd.
	Titan Electro-Optics Co.,Ltd.
	Wave Crest (Shanghai) Co., Ltd
	Guilin Microtech Optical Instrument Co., Ltd.
	COMIZOA CHINA Co., Ltd.
	Trio Motion Technology Ltd.
	Cogstek Automation Technology Co., LTD
	Tattile srl
	Fast(Shanghai) Imaging Technology Co.,Ltd.
	National Instruments
	PerkinElmer Industrial(Shenzhen)Ltd.
	Dongguan Sumida Automation Co.,Ltd.
	Shanghai Microview Electronic Technology Co.,Ltd.
	Gamma Dynamics Trading Co.,Ltd.
	Voltrium Systems Pte Ltd.
	NISSEI ELECTRIC CO.,LTD
	Moritex HK Co.,Ltd.
	Shanghai Pepperl+Fuchs Automation Trading Co.,Ltd.
	SCHOTT
	Igus Energychain-Systems and Bearings and Warehousing and Trade(Shanghai)Co.,Ltd.
	STEMMER IMAGING GmbH
	OPT Machine Vision Tech Co.,Ltd.
	JM VisTec(Suzhou)Co.,Ltd.
	Shanghai Vision-light Tech Co.,Ltd.
	CBC(Shanghai)Trading Co.,Ltd.
	Fujinon Hong Kong Ltd.
	Northwire, Inc.
	The Imaging Source
	Adimec Electronic Imaging Pte Ltd.
	LUSTER LightVision Tech Co.,Ltd.
	Siemens Ltd. China
	Tricom Technologies Inc.
	Oriental Technology（Shanghai）Ltd.
	Shanghai Lumem Vision Technology Co.,Ltd.
	Shanghai BMT Automation Co.,Ltd.
	COGNEX
	Hanang Machine Vision Technology Co.,Ltd.
	Shanghai Vanch Technology Co.,Ltd.
	Beijing JoinHope Image Technology Co.,Ltd.
	Xi`an Function-tech Science & Technology Co.,Ltd.
	Nanjing Chunhui Science and Technology Industrial Co.,Ltd.
	China Daheng Group ,Inc. Beijing Image Vision Technology Branch
	Sick China
	Banner Engineering INT`L Inc.
	ADLINK Technology(China)Co.,Ltd.
	ARTRAY Co.,Ltd.
	Beijing Microview Science and Technology Co.,Ltd.
	SCHNEIDER Asia Pacific Ltd.
	Toshiba Teli Corporation