Cooperation with
customers as key partners
allowing us to provide
the most suitable products.
2024.09.27
We have uploaded a video of “CIS Solution – Glossy surface inspection -”.
We are looking forward to your inquiry!
2024.09.09
WHEC will showcase our CIS and light sources for Lithium-Ion Battery inspection.
We also will be demonstrating our CIS. Please visit our booth!
Exhibition：The Battery Show（North America 2024）
Place：Huntington Place (USA)
Date：8-10 October 2024
Booth：837
WHEC – Battery Show Detroit 2024 (mapyourshow.com)
If you have any questions, please contact us freely.
2024.09.06
WHEC will showcase our CIS for machine vision applications, such as panel inspection or printed metal inspection.
We also will be demonstrating our CIS. Please visit our booth!
Exhibition：VISION （2024）
Place：Messe Stuttgart, Germany
Date：8-10 October 2024
Booth：Hall10 10G66
VISION – Exhibitor Index | Messe Stuttgart (messe-stuttgart.de)
If you have any questions, please contact us freely.
2024.07.10
We have uploaded a video of “Concenience of WHEC CIS – Auto Light Control -”.
We are looking forward to your inquiry!
2024.06.28
WHEC will showcase our CIS for machine vision field, CIS with reduced diffuse reflection, high-resolution 2000 dpi LIS, and our latest CIS with long working distance.
Exhibition：Vision Cina ShangHai 2024
Place：Shanghai New International Expo Center
Date：8-10 July 2024
Booth：E1-1452
If you have any questions, please contact us freely.
2024.06.12
2024.06.04
We have uploaded a video of “CIS Solution – Battery film inspection -”.
We are looking forward to your inquiry!
2024.05.28
We have uploaded a video of “CIS Solution -Separator inspection -”.
We are looking forward to your inquiry!
2024.05.15
We will showcase our CIS and light sources for Lithium-Ion Battery inspection. We look forward to seeing you at the exhibition and sharing our exciting developments with you!
Exhibition：The Battery Show Europe (2024)
Place：Messe Stuttgart
Date：18-20 May 2024
Booth：Hall 4 C90
If you have any questions, please contact us freely.
2024.05.09
WHEC will showcase our 800mm CIS for machine vision field and our latest 2000 dpi, high resolution LIS (Line Image Sensor). We will also conduct demonstrations of CIS. Welcome to visit our booth!
Exhibition：Vision China BeiJing 2024
Place：BeiJing International Convention Center
Date：May 21 – 22 2024
Booth：F15
If you have any questions, please contact us freely.
2024.04.25
We have uploaded a video of “CIS Solution – Printing inspection -”.
We are looking forward to your inquiry!
2024.03.19
We have uploaded a video of “CIS Solution -Metal sheet inspection -”.
We are looking forward to your inquiry!
CIS Solution – Metal sheet inspection – (youtube.com)
2024.02.20
We have uploaded a video of “Long Working Distance CIS”.
We are looking forward to your inquiry!
Long Working Distance CIS (youtube.com)
2023.12.20
We have uploaded a video of “What we showcased at ITE 2023”.
We are looking forward to your inquiry!
2023.11.01
WHEC will showcase our CIS for machine vision field and our latest 2000 dpi, high resolution LIS (Line Image Sensor). We also will be demonstrating our CIS and LIS. Please visit our booth!
Japanese : WHEC（威海華菱光電股份有限公司） | 出展社 | 国際画像機器展2023 (adcom-media.co.jp)
Exhibition: INTERNATIONAL TECHNICAL EXHIBITION
ON IMAGE TECHNOLOGY AND EQUIPMENT 2023
Place: PACIFICO YOKOHAMA
Date: 6-8 December 2022
Booth: D-31
2023.10.31
We have uploaded a video of “How to operate CIS”.
We are looking forward to your inquiry!
2023.10.23
WHEC will showcase our 18mm~1960mm CIS for machine vision field and our latest 2000 dpi, high resolution LIS (Line Image Sensor). Welcome to visit our booth!
Exhibition：Vision China Shenzhen 2023
Place：China (Shenzhen) International Machine Vision Technology Exhibition and Conference
Date：October 30 – November 1 2023
Booth：7F08
If you have any questions, please contact us freely.
2023.09.21
We have uploaded a video of our new series, “GPL Series”.
We are looking forward to your inquiry!
2023.07.27
We will present our products for machine vision field. We welcome your visit to our booth, 7A58!
Exhibition：LABEL EXPO Europe2023
Place：BRUSSELS EXPO
Date：11-14 September 2023
Booth：7A58
https://l.feathr.co/Labelexpo_Europe_2023/WHEC-w
If you have any questions, please contact us freely.
2023.07.19
We have uploaded a video of “WHEC products at The Battery Show 2023”.
We are looking forward to your inquiry!
2023.06.28
We have uploaded a video of “WHEC products at Automate 2023“.
We are looking forward to your inquiry!
2023.05.18
We have uploaded a video of “Large Format CIS Demo Unit“.
We are looking forward to your inquiry!
2023.05.17
We have uploaded a video of our new product, “Hihg Resolution 2000dpi Line Image Sensor”.
We are looking forward to your inquiry!
2023.05.15
2023.05.10
We will showcase our large format CIS and new product 2000dpi Line Image Sensor at our partner’s booth. We look forward to seeing you at the exhibition and sharing our exciting developments with you!
Showcase：The Battery Show Europe (2023)
Place：Messe Stuttgart
Date：23-25 May 2023
Attendee：ITOCHU Deutschland GmbH
Booth：Hall 4 D40
If you have any questions, please contact us freely.
2023.05.09
We will showcase our large format CIS and new product 2000dpi Line Image Sensor at our partner’s booth. We look forward to seeing you at the exhibition and sharing our exciting developments with you!
Showcase：Automate Show (2023)
Place：Huntington Place Convention Center
Date：May 22～25
Attendee：TEXMAC.Inc
Booth：Hall D 7025
If you have any questions, please contact us freely.
2023.03.10
Our partner in Korea FAS is setting up a booth at Smart Factory + Automation World 2023 in Seoul, Korea. Our CIS is dedicated for industrial inspection such as lithium-ion battery film inspection, pcb inspection, printing inspection,surface inspection and more.
If you have any questions, please contact us freely.
2023.01.13
2022.12.14
We have uploaded a video of “Tube Internal Surface Inspection”.
We are looking forward to your inquiry!
2022.11.04
WHEC will introduce our products for machine vision field. We welcome your visit to our booth, No.83!
Exhibition: INTERNATIONAL TECHNICAL EXHIBITION
ON IMAGE TECHNOLOGY AND EQUIPMENT 2022
Place: PACIFICO YOKOHAMA
Date: 7-9 December 2022
Booth: Hall D No.83
2022.09.07
We have uploaded a video of “wafer identification module”.
We are looking forward to your inquiry!
2022.06.27
Our CIS (Industrial cameras) is dedicated for industrial inspection in machine vision field.
If you have any questions, please contact us freely.
2022.06.01
2022.05.18
Our CIS (Industrial cameras) is dedicated for industrial inspection in machine vision field.
If you have any questions, please contact us freely.
2021.09.15
The CIS is dedicated for industrial inspection in machine vision field.
If you have any questions, please contact us freely.
2021.07.27
WHEC has newly established online demonstration rooms by June 1st, 2021.
With such rooms, we can make supports to all customers about online video meeting, product introduction, demonstration, product after service, etc.
Please feel free to contact us when you need such supports.
2021.07.14
We have uploaded a video about our new product “Tactile Sensor”.
We are looking forward to your inquiry!
2021.03.31
Our new products are in development.
See product pages for details.
Wall Crack Detector Family Cultivation Kit Business Cultivation Kit
2021.01.27
We recommend on-line meetings for business activity.
In WHEC we have specialized on-line meeting rooms to satisfy all customers’ on-line meeting demands.
Welcome to communicate with us by on-line meeting.
2021.01.27
2016.09.23
Please be advised that the head office in China is being relocated to the new building that was constructed.
New address： No.179, KeJi Road, Hi-Tech.IDZ Weihai Shandong, China
(中国山東省威海市高技術産業開発区科技路179号)
2015.08.24
Pease be notified that, for the further enhancement of our research and development of contact image sensors (CIS) and our services, our office will relocate as follows as of 24 August 2015 (Monday).
New Address/Contact Information:
Weihai Hualing Opto-Electronics Co., Ltd. Japan R&D Centre
Takarazuka GM Building 3rd Floor Sakasegawa 1-11-35 Takarazuka-shi, Hyogo 665-0035
TEL：+81-797-78-6965 FAX：+81-797-78-6966
