Our Locations&Unitika Group

Our Locations

Bringing Japanese quality to the world,
Unitika delivers quality across all operations from
development to production and sales.

In addition to our activities in Japan, we are working to enhance our development, production, and sales capabilities at our overseas locations with an eye to delivering Japanese quality to the world through our global network.
We focus on manufacturing that strictly ensures quality and speed in order to enhance the lives of people across the globe, from Asia, including countries such as China, Indonesia, and Thailand, to the West.

Our Locations

Our Main Locations

Made in Japan -
Creating high value-added products

While serving as the key factory that works closely with our polymers and performance materials divisions, the Uji Plant is also home to the Unitika Group’s Research & Development Center, our research and development as well as production hub in Japan. These facilities supply the kind of high value-added, high-quality products that Japan is renowned for.

  • Uji PlantUji Plant

Unitika’s overseas locations paving new market inroads

We are working on a comprehensive technology transfer that includes training local employees at Emblem Asia, our global strategic base for Emblem nylon films used in packaging business base, as we work closely with our production locations to expand markets. On top of that, we are focusing on the production and sales of high value-added products across the board.

  • PT.Emblem AsiaPT.Emblem Asia
  • PT.Emblem Asia

Unitika Group

  • Head Offices,
    Divisions
  • Research Centers,
    Facilities
  • Major Group
    Companies
  • Overseas
    Offices,
    Overseas
    Subsidiaries

Head Offices

UNITIKA LTD.Osaka Head Office

Company Name
UNITIKA LTD.Osaka Head Office
Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan

UNITIKA LTD.Tokyo Head Office

Company Name
UNITIKA LTD.Tokyo Head Office
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan

Divisions

Films Division

Based on the world’s first simultaneous biaxial-oriented nylon film technology, we are developing top share nylon films and polyester films using unique technologies to suit distinctive applications.

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan
TEL: +81-6-6281-5533
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan
TEL: +81-3-3246-7856
Plastics Division

Our engineering plastics, which are strengthening our development, production, and sales with the highly unique “U-Polymer” at its core, are produced mainly for use in automobiles, while also aiming to further expand into the energy and aerospace fields.

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan
TEL: +81-6-6281-5816
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan
TEL: +81-3-3246-7598
Location
Nishiki Center Bldg., 3-2-7 Nishiki, Naka-ku, Nagoya 460-0003, Japan
TEL: +81-52-971-3781
Activated Carbon Fibers Division

Our unique applications of functional materials such as activated carbon fibers, and high-performance porous plate create new opportunities.

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan
TEL: +81-6-6281-5248
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan
TEL: +81-3-3246-7684
Glass Fiber Division

Glass fibers have ultimate possibilities, and are used in various fields ranging from industrial materials to products for daily use. As for our printed circuit board, we continue to offer our unique range of quality products by bringing together our materials and technologies from weaving to surface treatment.

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan
TEL: +81-6-6281-5281
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan
TEL: +81-3-3246-7753
Advanced Materials Division(Hollow fiber membrane etc.)

Except for the businesses involving monofilament such as hollow fiber membranes, all businesses were transferred to SEIREN Co., Ltd. as of January 1, 2026.

From separation membranes for organic solvents to high-performance fishing lines using materials we have developed, we provide high value-added products driven by strong development capabilities and polymer technologies accumulated over many years.

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-8566, Japan
TEL: +81-6-6281-5181
Location
Nihonbashi Nichigin-dori Bldg., 4-6-7 Nihonbashi-Hongokucho, Chuo-ku, Tokyo 103-8321, Japan
TEL: +81-3-3246-7551
Research & Development Center
Location
23 Uji-Kozakura, Uji-shi, Kyoto 611-0021, Japan
TEL: +81-774-25-2214
Uji Plant
Location
5 Uji-Tonouchi, Uji-shi, Kyoto 611-8555, Japan
TEL: +81-774-25-2029
Tarui Plant
Location
2210 Tarui-cho, Fuwa-gun, Gifu 503-2121, Japan
TEL: +81-584-22-1201
Sakoshi Plant
Location
846 Takano, Ako-shi, Hyogo 678-0171, Japan
TEL: +81-791-48-8185

Trading (Manufacturing Trading Companies)

Unitika Trading Co., Ltd.

Import and export of raw cotton, textiles, made-up goods and industrial materials

Location
MetLife Honmachi Square, 2-5-7 Honmachi, Chuo-ku, Osaka-shi, Osaka 541-0053, Japan
TEL: +81-6-4705-9011

Polymers

Nippon Ester Co., Ltd.

Manufacture and sales of polyester fibers

Location
Osaka Center Bldg., 4-1-3 Kyutaromachi, Chuo-ku, Osaka-shi, Osaka 541-0056, Japan
TEL: +81-6-6281-5520
Terabo Co., Ltd.

Terabo, a manufacturer of high-quality compounds, such as engineering plastics, also meets demand for the recycling of thermoplastic resins.

Location
28-55 Tsudaminami-cho, Kaizuka-shi, Osaka 597-8511, Japan
TEL: +81-72-431-2424
U.C.S Co., Ltd.

Slitting polyester / nylon films

Location
120-1 Minami-Ouchi, Mori, Kumiyama-cho, Kuse-gun, Kyoto 613-0024, Japan
TEL: +81-75-632-5020

Performance Materials

Unitika Glass Fiber Co., Ltd.

We find a variety of appealing features of glass fibers, which have mechanical, thermal, electric, and other characteristics, and we offer proposals and products for a new range of uses of the glass fibers.

Location
45-2 Uji-Kozakura, Uji-shi, Kyoto 611-0021, Japan
TEL: +81-774-25-2361
Unitika Glass Beads Co., Ltd.

Manufacture of glass beads and powder

Location
10-1 Omine-Minami-cho, Hirakata-shi, Osaka 573-0145, Japan
TEL: +81-72-858-1353
Unitika Sparklite Co., Ltd.

Manufacture and sales of reflective sheet

Location
13-8 Ikaga-Hera, Goma, Hiyoshi-cho, Nantan-shi, Kyoto 629-0311, Japan
TEL: +81-771-74-1075
Ad'All Co., Ltd.

Manufacture of activated carbon fibers

Location
5 Uji-Tonouchi, Uji-shi, Kyoto 611-0021, Japan
TEL: +81-774-25-2274

Fibers & Textiles

Unitika Technos Co., Ltd.

Sales of various filters, recycles resins and synthetic fiber

Location
19 Uji-Yaochi, Uji-shi, Kyoto 611-0021, Japan
TEL: +81-774-23-8088
Osaka Dyeing Co., Ltd.

Bleaching, dyeing, make-up and sanforizing, and resin finishing of cotton, cotton/synthetic blended fabrics, and other woven fabrics

Location
2-1-1 Yamazaki, Shimamoto-cho, Mishima-gun, Osaka 618-0001, Japan
TEL: +81-75-961-1221

Other

Unitika Plant Engineering Co., Ltd.

Plant Engineering and construction

Location
5 Uji-Tonouchi, Uji-shi, Kyoto 611-8555, Japan
TEL: +81-774-25-2074

Overseas Offices, Branches

U.S. Office

Overseas Subsidiaries(Polymers)

Films
PT. Emblem Asia (Indonesia)
Manufacture and sale of nylon film
Location
T-3 MM2100 Industrial Town, Cikarang Bekasi, 17520 Jawa Barat Indonesia
TEL:+62-21-898-0318
Plastics
Unitika (Hong Kong) Ltd.
Import, export, domestic and overseas sales of functional polymers
Location
Room 114, 17/F, Tower I, Grand Century Place, 193 Prince Edward Road West, Mong Kok, Hong Kong
TEL:+852-2236-5686
Unitika Advance (Thailand) Co., Ltd.
Import, export, domestic and overseas sales of functional polymers
Location
50 GMM Grammy Place Building, 17thFl., Room No.1708, Sukhumvit 21(Asoke)Road, Klongtoey Nua, Wattana,Bangkok 10110, Thailand
TEL:+66-2-258-4780-3, 258-6180

Overseas Subsidiaries(Trading)

Unitika America Corporation (USA)
Import and export
Location
C/O Frost Brown Todd LLC. 3300 Great American Tower,301 E. Fourth Street, Cincinnati, OH 45202 U.S.A.
Unitika Europe GmbH (Germany)
Import and export
Location
Steinstrasse 31, 40210, Dusseldorf, Germany
TEL:+49-211-3230296, 3230297
Unitika (Shanghai) Ltd. (China)
Import and export
Location
Room 1403,New Town Center No.83,Loushanguan Road, Changning District,Shanghai 200336,China.
TEL:+86-21-6126-8585
Unitika (Shanghai) Ltd. Guangzhou Branch (China)
Import and export
Location
Rm.3106,Metro Plaza,183 Tian He Bei Road,Guangzhou 510620,China
TEL:+86-20-3876-2421

Overseas Subsidiaries(Other)

Unitika do Brasil Industria Textil Ltda. (Brazil)
Cotton Spinning
Location
VIA ANHANGUERA KM, 125 AMERICANA-SP-BRASIL CEP 13474-000
TEL:+55-19-3478-9888

Inquiries about the Unitika Group

News Release

UNITIKA LTD. Head Office
TEL.
+81-6-6281-5695

Investor Relations

UNITIKA LTD. Head Office
TEL.
+81-6-6281-5201

Sustainability

Sustainability Promotion Office

Privacy Policy

Information Systems Department,
Personal Information Consultation Desk,
UNITIKA LTD.

Other inquiries

UNITIKA LTD. Head Office