ABOUT US

What Only “Bellows” Can Do.

―With new Challenges, we Change the Future―

As a “Bellows manufacturer you can consult,” Hasegawa Bellows has always developed and manufactured products tailored to customer needs. Sometimes, entirely new products were born from unexpected requests. Working together to solve problems and hearing “I’m glad I consulted Hasegawa Bellows” is a joy and motivation for all our employees.

Going forward, by fully leveraging the strengths of our Headquarters Factory and Tsukuba Factory as one—and promoting standardization and shorter lead times—we aim to detect customer needs quickly, prepare products in advance, and deliver promptly.

In addition to industrial applications, we also seek to expand the development, manufacturing, and sales of bellows that ordinary consumers can use casually.

There are many things “Only Bellows Can Do.”

When you’re in need, always trust Hasegawa Bellows.

President & CEO

Masanori Hasegawa

About

Company Name	Hasegawa Bellows Co., Ltd.
Founded	April 1954
Incorporated	June 1982
President & CEO	Masanori Hasegawa
Location	Headquarters/Factory : 1-24-4 Higashi-Nippori Arakawa-ku Tokyo Tsukuba Factory : 1 G-8 Gaiku Bampaku-Koen Nishi Tsukuba-shi Ibaraki Mirai Factory : 135-2 Hiranuma Tsukubamirai-shi Ibaraki
Banks	MUFG Bank, Nippori Branch: Joyo Bank, Ueno Branch
Employees	Headquarters/Factory 22, Tsukuba Factory 30, Mirai Factory 4 Total: 56 (As of April 2026)
Capital	10 million yen
Products	Bellows, Packings

Sales by Industry Sector

・Semiconductor manufacturing equipment: 60%

・Machine tools: 20%

・Medical devices: 5%

・Others (food machinery, factory equipment, logistics,systems, etc.)

History

1954	Founded as Hasegawa Manufacturing. Started making leather Bellows,belts, and packings.
1965	Launched new synthetic leather-based products.
1966	Renamed to Hasegawa “Jhabara” (Bellow) Manufacturing Plant.
1982	Incorporated as Hasegawa Bellows Co., Ltd. capital increased to ¥10M developed transparent bellows.
1983	Started using plastic materials for Bellows cores opened second factory (Tokyo,Arakawa-ku)
1993	Developed PP folding Bellows.
1997	Developed ultra-flat (“pettanko”) Bellows
1998	Headquarters relocated to expand operations and facilities.
2004	Established Tsukubaｍirai Factory (Tsukubamirai City,Ibaraki)　※Currently named Mirai Factory
2010	Masanori Hasegawa became 3rd generation President & CEO
2011	Installed flat-type bellows loom at Mirai Factory.
2012	Developed round canvas duct.
2014	Developed roll-sheet with smoke type.
2015	Introduced fusion welding machine for PS type;developed CR standard products.
2017	Expanded Mirai Factory.
2019	Celebrated 65th anniversary; renovated HQ office; introduced plotter.
2020	Introduced laser processing machine developed “One-Touch Barrier” virus-droplet infection protection product based on roll-sheet tech sold on Amazon (now discontinued).
2021	“One-Touch Barrier” received an award at the 5th Arakawa-ku New Products & Technologies Awards.
2023	Established Tsukuba Factory (Tsukuba City,Ibaraki)

Management Philosophy

We contribute to society by doing what only we can do as bellows specialists.

Basic Policy and Action Guidelines

Based on our management philosophy, we conduct our business activities according to the following principles:

1. Customers and Products / Services

We face our customers directly and respond with technology and quality.

We identify and visualize customer requests and expectations, and share them across the organization.
We sincerely provide products and services that meet those needs and expectations.

2. The Company

We aim to be a company that is well-organized, communicates clearly, and continues to grow.

We review and improve our production management system to optimize delivery time, quotation accuracy, and quality.
We clearly communicate the strengths and initiatives of Hasegawa bellows through our website, SNS, and other channels.

3. Employees

We create a safe and comfortable workplace where everyone can grow together.

We foster a workplace environment that is friendly, enjoyable, healthy, and safe.
We support each employee’s growth so that it contributes to the strength of the company as a whole, and we establish a fair evaluation system that recognizes effort.
We nurture learning and pride through internships and partnerships with schools.

Three-Year Priority Themes

To achieve sustainable growth and deliver value, we focus on the following three key themes:

Improving productivity (enhancing delivery time, quality, and quotation accuracy)
Building systems for development and improvement based on customer feedback
Strengthening communication to become a “company of choice”