About Us

about_us

Company Overview

OSAKA CASTLE

A Member of the Kubota Group, the Global Company in the Field of Water and Environment Systems/Agricultural Machinery Business

Kubota ChemiX Co., Ltd manufactures and provides plastic piping products such as PVC and Polyethylene Pipes and Fittings.

The Kubota group has worked to provide various products that contribute to people`s lives and communities around the world, such as iron piping for modern water service facilities, agricultural machinery and equipment, and environmental facilities that improve harmony between humankind and the environment.

Japanese Leading Plastic Pipe Manufacturer with a History of more than 65 Years

Our history began when Kubota Tekko K.K. (present Kubota Corporation) started to manufacture PVC pipes in 1954.

Many products have been developed with various materials such as PVC-U, PVC-C, HDPE, MDPE, LLDPE, XPE, and PB. Also many products apply to broad markets such as water supply/sewer systems, agricultural water systems, water supply/drainage systems inside buildings, power/communication cable protection, and gas plumbing.

Today, we are Japanese leading plastic pipe manufacturer, supplying more than 10,000 kinds of items with a nationwide sales network, and have the largest share in the market of PVC pipes in Japan.

Corporate Data

Company Name Kubota ChemiX Co., Ltd.
President Jun Takayama
Date of Foundation April 1, 2005
Field of Business Manufacturing and sales of plastic pipes, fittings, and accessories
Capital ¥3,198 million
Shareholders Kubota Corporation 100%
Sales ¥47.1 billion (FY2022 ending in December)
Number of employees 749 (as of April 1, 2023)

History

1954 Started manufacturing and sales of PVC-U pipes as Kubota Iron Works Co., Ltd.
(present Kubota Corporation)
1978 Started manufacturing and sales of PB pipes
1984 Started manufacturing and sales of MDPE pipes for gas plumbing
1993 Started manufacturing and sales of pipeline rehabilitation products
1996 Started manufacturing and sales of HDPE pipes for water supply
Started manufacturing and sales of XPE pipes
2005 Established Kubota-C.I. Co., Ltd.
2016 The corporate name has changed to Kubota ChemiX Co.,Ltd.
2017 Acquired Nihon Plastic Industry Co., Ltd. into a subsidiary
Acquired Okinawa Daikapolymer Co., Ltd. into a subsidiary

Office

Head Office Hanshin(Amagasaki-shi, Hyogo)
Tokyo(Chuo-ku, Tokyo)
Branch Office Hokkaido(Sapporo-shi, Hokkaido)
Tohoku(Sendai-shi, Miyagi)
Chubu(Nagoya-shi, Aichi)
Chugoku(Hiroshima-shi, Hiroshima)
Shikoku(Takamatsu-shi, Kagawa)
Kyusyu(Fukuoka-shi, Fukuoka)
Okinawa(Naha-shi, Okinawa)
Factory Tochigi(Ichikai-machi, Tochigi)
Keiyo(Funabashi-shi, Chiba)
Odawara(Odawara-shi, Kanagawa)
Sakai(Sakai-shi, Osaka)
Hanshin(Amagasaki-shi, Hyogo)
Iizuka(Iizuka-shi, Fukuoka)
Okinawa(Uruma-shi, Okinawa)

For more information contact

Head Office 1-1, Hama, 1-chome, Amagasaki-shi, Hyogo 661-8567, Japan
Tokyo Head Office 1-3, Kyobashi, 2-chome, Chuo-ku, Tokyo 104-8307, Japan

ISO9001/ISO14001

We, Kubota ChemiX, acquired the certification in the Quality Management System (ISO9001) and the Environmental Management System (ISO14001) in our plants, in order to deliver satisfying products to all of our customers and to continue conserving the environment by our corporate activities.

※Please scroll horizontally

Plant ISO9001 ISO14001
Date
of
Registration
Certification Body Date
of
Registration
Certification Body
Tochigi Plant April, 1998 Union
of
Japanese Scientists and Engineers
March, 2003 Union
of
Japanese Scientists and Engineers
Odawara Plant
Sakai Plant
Hanshin Plant April, 2022 April, 2022
Kyushu Kubota Kasei Co., Ltd. April, 1999 March, 2003
Okinawa Kubota Kasei Co., Ltd.  April, 2020 March, 2020