We have gradually changed company structure by changing the policy of products from FAX & MFP consumer application to various industrial applications.So that we can make small volume of many types of long running products rather than short-term mass production products.
2003
Company Founded
Started in the OA market,establishing a multi-variety, low-volume production line
2008
Established R&D Center in Hyogo, Japan
Launched CIS products for the banking market
Began development of CIS products for industrial inspection
2016
Completed construction and relocation to new headquarters factory
2017
Started mass production of industrial inspection CIS products
2018
Expanded production line for long-range CIS line scan cameras
Expanded R&D Center in Shizuoka City, Japan
New energy CIS products adopted by a major Korean company
2020
Established remote technical support system
2023
Celebrated 20th anniversary of company founding
With the automation and intelligence of various industrial sectors,a wide range of inspection-oriented products continue to emerge
1985-2003
Establishment of CIS Technology
2003-2005
Multi-Time Sharing Technology
18mm Compact CIS
100/200/400DPI
2006-2008
Infrared Light Source Technology
600DPI
2009-2012
UV Light & Transmission Light Source Technology
1200DPI
2013-2015
Multi-Angle Light Source Technology
Launch of 1500mm Long-Range CIS
2016-2018
Achieved DOF ±1.0mm
Wall Crack Change Detector & Finger Vein Sensor
2016-2024
3000mm Long-Range CIS
High-Speed Products: 140kHz (600 DPI), 88kHz (1200 DPI)
Output Interfaces: CXP1.1, 10GigE, CXP2.0
Achieved Maximum Working Distance of 50mm
WHEC has continued to grow alongside the technological development of contact image sensor (CIS). By leveraging our expertise in CIS technology, we have further advanced into CIS-based line scan cameras and developed inspection products for various industries, including magnetic image sensor and capacitive image sensor.By integrating our proprietary technologies in optical, thickness, and magnetic detection, WHEC develops essential products centered around diverse sensor technologies that enrich people’s lives. Today, our solutions are widely utilized across multiple fields—from industrial inspection in banking · battery film · printing · PCB · textile to applications in healthcare · construction · agriculture.
WEIHAI HUALING OPTO-ELECTRONICS CO., LTD.（中国語名：威海華菱光電股份有限公司）
No.179, KeJi Road, Hi-Tech.IDZ Weihai Shandong, China
November 18, 2003
RMB 60 million
Cong Qiangzi
Tetsunori Sawae
Wang Hui
420 (as of December 2024)
+86-631-5698128
Takarazuka R&D CenterGoogle Map
Shizuoka R&D CenterGoogle Map
WHEC R&D and Production System Introduction.
For further details or questions regarding product characteristics, please call or send us an inquiry.
You are more than welcome to ask for samples! Feel free to ask about requests for samples or if there are any other questions.
