Dotcon+: The Permeable Concrete Solution for Flood Control

PUMP MAN Co., Ltd.

Building a Flood-Free Future with Dotcon

Our core business is the sale of the Dotcon and Dotcon+ permeable concrete panel systems. We also trade used concrete pump trucks, sell parts, and handle related products. Leveraging our extensive industry expertise, we develop original products to meet the diverse needs of the construction sector. Through our Dotcon technology, we are committed to providing effective flood control solutions and contributing to environmental preservation.

BUSINESS DETAILS

Company Name
PUMP MAN Co., Ltd.
Date of Establishment
July 1, 2013
Head Office Location
25-3 Shimoyotsugi, Akiruno-shi, Tokyo
Representative
Tatsuya Ozawa
Company Site (Japanese)
https://www.dotcon.com/
Company Site (English)
https://www.dotcon.com/
Industry
Construction Materials & Civil Engineering
Achievements
GOOD DESIGN AWARD 2023
GOOD DESIGN AWARD 2024
GOOD DESIGN AWARD 2025 BEST 100
GOOD DESIGN AWARD2025 GOLD AWARD
Rainwater Infiltration Ambassador, Tokyo Metropolitan Government Bureau of Urban Development "Rainwater Infiltration Project"
Product Certifications, Patents and Trademarks
Design Registration No. 1784860, No. 1807945, No. 1809908, No. 1809944 / Trademark Registration No. 6914016 / Patents No. 7662247, No. 7754564, No. 7754560