Our Job to transform
from Danger to Safety.

KDK Co., Ltd.

We turn Dreams into
Safety, Efficiency, and the Future


Evolvement of people working in the work sites around the world, Safety is achieved through the protection of family happiness while family members are waiting at home.

“Creating the next workstyle
by Transforming Safety and Convenience”

For the first time in the construction industry, KDK Group has developed a Crane Camera System. This has helped us to realize the Safety and Convenience by providing people a better Visualization, and to help improving the Efficiency pertaining to the lifting operations at work.

KDK Group continues to provide a new work styles by focused to improving existing products as well as developing new innovative products. Beyond these missions, the company is also aiming to create the important Value of Cooperation.

Company policy

We at KDK Group have a dream to contribute back to our society.

In the spirit of our founding, with the will to think of impossible as possible, everyone performs his/her job professionally.

By recognizing your peers as professionals, and realizing peoples’ dreams, we will continue to create a Safe and Secured Society to help people in realizing their dreams.

Enterprise value

Evolving of people working in the work sites around the world,
Safety is achieved through the protection of family happiness while family members are waiting at home.

Business Content

Production of Crane Camera System for Construction Machines, other Special Vehicles, sales of Security Camera, and electronic devices etc.

About us

KDK Group specialized in providing Quality Crane Camera System for Construction, and Marine Industries.

We take pride in providing Wired and Wireless Crane Camera System for use in Crawler Crane, Mobile Crane, Luffing Tower & Hammerhead Tower Crane.

We have been in business since 1980 and our system is able to provide operators to operate safely during crane lifting operations.

Our products are supplied to MNC contractors, subcontractors, crane equipment suppliers, government as well as private companies.

Our Crane Camera Equipment have undergone stringent testing and able to meet harsh weather element; able to perform well in the dark as it is equipped with infra-red mechanism; possess optical zoom of up to 28x/30x depending on camera models; and various safety features to assist companies to maximise productivity during lifting operations.

We are expanding our product range worldwide and would like to offer our excellent products to companies that are considering to make their workplace into a safe and conducive one for operators to operate safely and efficiently.



Company outline

KDK Co., Ltd. / Kyoritsu Denshi Kogyo Co., Ltd.

Date of establishment 5 June 1980
Chief Executive Officer Manabu Akashi
Capital 20,000,000 yen
Business Production of crane camera and radio system for construction machines and other special vehicles. Sales of security camera and electronic device.


Address 2-7-18 Shōnaitakaramachi, Toyonaka-shi, Osaka 561-0836, Japan
TEL +81-6-6333-2561
FAX +81-6-6336-2084


Address 6-11-21, Naruse, Machida-shi, Tokyo 194-0044, Japan
TEL +81-4-2721-6840
FAX +81-4-2721-5968


Address 3-1-1 Hama-cho,Funabashi-shi Chiba-Ken 273-0012 JAPAN
TEL +81-47-402-3672
FAX +81-47-402-3673


Address Officeparea KawakuboⅢ No.3, 2-18-6, Kawakubo, Onojo-shi, Fukuoka 812-0063, Japan
TEL +81-9-2558-3306
FAX +81-9-2558-3307


Address 5-6-1, Shindenhigashi, Miyagino-ku, Sendai-shi, Miyagi,983-0039, Japan
TEL +81-2-2766-9141
FAX +81-2-2766-9148


Address 74-1 Sakumachi, Narumicho, Midori-ku,Nagoya-shi, Aichi, 458-0801, Japan
TEL +81-52-693-6617
FAX +81-52-693-6618

Sales Rep offices are aviailable in Hokkaido and Okinawa.
Please feel free to contact us.

KDK Proska Pte. Ltd. / Singapore

Address 5 Soon Lee Street, #05-48, Pioneer Point,Singapore 627607
TEL +65-6909-6398



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    Thank you for visiting our website. Apart from our own products, we also offer the following services such as designing, or manufacturing of new equipment based on customers’ requirements. We are pleased to introduce our product design services to customers who are keen to work with us. For any product information, pls feel free to contact us via phone, email, or fax.

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