Polyuse Inc.

Polyuse Inc.

Japan's only domestic maker of construction 3D printers, with 200+ civil engineering project deployments and JPY 2.7B Series B funding raised in 2025.

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Company Overview

Polyuse Inc. is a Tokyo-based startup founded in 2019 that develops, manufactures, and deploys 3D printing technology for the construction and civil engineering industries. The company's flagship product, Polyuse One, is Japan's only domestically produced construction 3D printer, capable of additive manufacturing of concrete structures directly on construction sites. Polyuse integrates proprietary hardware, software, and materials, providing end-to-end services from solution design to on-site implementation support.

In January 2022, the company achieved the first deployment of a construction 3D printer in a Japanese Ministry of Land, Infrastructure, Transport and Tourism public works project. By 2025, the technology had been used at over 200 construction sites across Japan. The company raised approximately JPY 2.7 billion in Series B funding in December 2025, led by World Innovation Lab and Globis Capital Partners.

Capabilities & Activities

Primary type & automation activities this supplier delivers:

Applications & Industries

Product Categories

Products & Solutions

Polyuse One

Japan's only domestically produced construction 3D printer for on-site additive manufacturing of concrete civil engineering structures.

Partnership & Notable clients

Associating Events

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Contact Polyuse Inc.

WEBSITE

https://polyuse.xyz/

EMAIL

[email protected]

PHONE

-1844

HEADQUARTERS

2-15 Hamamatsucho
Hamamatsucho Dia Building 2F
Minato , Tokyo

Japan

Company Facts

Founded

2019

Primary Role

Manufacturer

Company Size

-

Primary Region

Asia-Pacific

Annual Sales

-

Funding Stage

-

Funding Total

-