Overseas Group Companies
Building on the technologies and expertise cultivated in Japan, the Tomoku Group delivers high-quality products and solutions tailored to customers’ needs around the world.
Southland Box Company
| Principal Business Activities |
The only Japanese-affiliated corrugated box manufacturer operating on the U.S. mainland |
| Address |
4201 Fruitland Ave., Vernon, CA 90058, U.S.A. |
| Contact |
Tel: +1-323-583-2231 /
Fax: +1-323-581-2244 |
| URL |
https://www.southlandbox.com/ |
| Ownership Ratio |
100.00% |
Established in 1990 in central Los Angeles, California, as the only Japanese-owned corrugated box manufacturer operating on the U.S. mainland. The company introduced its proprietary TM450, the world’s fastest laminating machine, and renewed the facility in 2022 as an urban-style super plant. The site has a total area of approximately 50,000 m², with building area of approximately 31,500 m², and employs 150 people.
Tomoku Vietnam Co., Ltd.
| Principal Business Activities |
Introducing state-of-the-art equipment and passing on Japanese manufacturing expertise in Vietnam |
| Address |
Lot B-5B1-CN, Road DE4 & NE5A, My Phuoc IP 3, Thoi Hoa Ward, Ho Chi Minh City, Vietnam |
| Contact |
Tel: +84-274-222-0435 /
Fax: +84-274-222-0436 |
| URL |
https://www.tomoku.com.vn/ |
| Ownership Ratio |
100.00% |
Established in 2014 in My Phuoc Industrial Park, Binh Duong Province, near Ho Chi Minh City. The facility is equipped with state-of-the-art equipment designed with due consideration for Vietnam’s climate and environment, and provides products of Japanese quality. In collaboration with Khang Thanh in the paperboard packaging business, the company delivers consistent quality from inner to outer packaging. The site has a total area of approximately 60,000 m², with building area of approximately 31,191 m², and employs 150 people.
Tomoku Hus AB
| Principal Business Activities |
Manufacturing of Sweden House building components in Sweden |
| Address |
S-793 12 Insjon, Sweden |
| Contact |
Tel: +46-247-440-00 /
Fax: +46-247-408-10 |
| URL |
https://www.tomokuhus.se/ |
| Ownership Ratio |
100.00% |
Established in 1991 in Insjön, central Sweden, as a manufacturer of housing components for Sweden House. With an annual production capacity of more than 3,500 units, the company supplies high-quality Swedish housing components to Japan.
Khang Thanh Manufacturing Co., Ltd.
| Principal Business Activities |
Supplying premium gift boxes and a diverse range of packaging products from Vietnam to markets worldwide |
| Address |
Headquarters: Lot 103/6, Road 5, Long Binh Industrial Park (Amata), Long Binh Ward, Dong Nai City, Vietnam |
| Contact |
Tel: +84-251-8878-221 /
Fax: +84-251-8878-223 |
| URL |
https://khangthanh.com/ |
| Ownership Ratio |
100.00% |
Founded in 2005, the company operates two plants in Amata Industrial Park, Dong Nai Province, near Ho Chi Minh City. Through integrated in-house production at its own plants, it meets a wide range of customer needs, including rigid boxes, foil stamping, and window patching. The company offers not only paperboard packaging but also a wide variety of high-quality products. In Vietnam, it collaborates with Tomoku Vietnam’s corrugated business and works in coordination with Tomoku’s paperboard packaging operations in Japan.