About Tomoku GroupTOMOKU GROUP

Transportation and
Logistics Business

Proactive efforts aimed to achieve the best logistics quality

Tohun is certified in, ISO-9001 (Quality Management System), ISO-14001 (Environment Management System) and OHSAS-18001 (Occupational Health and Safety Management System) to further earn customer trust and satisfaction. In addition, each of our offices is certified as Safety Excellence Enterprise (G-Mark).
Regarding the traffic control aspect, a GPS-based dynamic management system has been introduced to all vehicles. The driving situations (quick acceleration, quick deceleration, maximum speed, continuous driving, hours on duty, etc.) are monitored on the basis of the digital tachometer data. We try to prevent drunk and overworked driving by thorough alcohol check and on-duty hour management at each distribution base. In terms of the environmental aspect, we prevent environment disruption and promote environmental preservation activities such as distribution improvement, energy-saving driving, thorough idling stop, the change to low-emission vehicles, and introduction of hybrid vehicles.

In addition, we have planned and promoted health and safety activities based on actual driving situations, to implement our goal of zero industrial accidents. We also try to improve health and safety standards and prevent injuries or illness of employees, as well as promote activities to keep the workplaces comfortable. Furthermore, to improve quality and safety awareness, we have supported the development of excellent logistics human resources and the establishment of a safety structure with the training of internal inspectors, implementation of accident prevention education, utilization of driving record certificates, and the acquisition of various certifications.
By conducting appropriate operation management and thorough safety education, we aim to sustain the continuation of a safe, secure and reliable transportation and also to meet the increasingly sophisticating and diversifying demands of our customers.


We optimally design the entire logistics business from procurement to transportation management, inventory management, and delivery.

We design the optimal logistics system from procurement to transportation management, inventory management, and delivery in response to the diversifying and sophisticated needs of our customers. We have strengths in logistics that contribute to the "food" of domestic consumers, and especially in the beverage field, we have optimized the logistics of the supply chain, which is composed of businesses with different distribution stages from raw material supply to manufacturing, wholesale, and retail, backed by the group strength of "Tomoku Co.,Ltd.", one of Japan's leading general packaging manufacturers.

High transportation quality that supports our top-class achievements in beverage transportation

We are particularly strong in the field of "food" among the other optimal logistics that we provide that meet the needs of our customers, and we are particularly good at integrated transportation of beverages, untilizing of our organizational strengths to provide logistics services for major Japanese beverage manufacturers. Our field of activity is expanding to other fields by consolidating the know-how cultivated in the field of food which requires high transportation quality.
In terms of equipment, we have added a track allocation center that flexibly responds to various transportation needs.It is also equipped with an operation management system to ensure safe driving.We are also focusing on training professional allocation and routing planning staff with knowledge of compliance and technology related to efficient operation, and are working to improve transportation capacity from both hardware and software perspectives.

Basic Policy on Quality

* Tohun contributes to society by providing safe and high-quality products and services aimed at top logistics quality.

* In order to earn the trust and satisfaction of our clients, we will always strive to improve corporate quality in consideration of the environment.

* With a high perspective, well-trained skills and a positive progressive spirit, we will realize continuous innovation and challenge to create Tohun-Original that is useful for society.

  1. Take “Human Resource Development" as the basic concept to achieve sustainable high quality.
  2. Work to achieve continuous high quality, aiming to further improve customer trust and satisfaction.
  3. Set high quality goals, and continuously improve and maintain the effectiveness of our quality management system.
  4. Actively work to achieve high quality under quality-oriented management.
  5. Respect client opinions regarding quality and comply with laws and regulations.

List of Companies

Tohun Co., Ltd.

Running a nationwide transportation network and promoting new logistics systems such as reducing logistics costs
Head Office:
8th Floor GM Omiya Building,
Dote-cho 1-49-8, Omiya-ku, Saitama 330-8541 Japan
TEL:(048)647-3381 / FAX:(048)647-3099

Kanto Tohun Co., Ltd.

Provides transportation, warehousing, operation and recycling of food containers mainly in the Kanto area
Head Office:
12-9, Kouguki, Kazo-shi, Saitama 347-0111 Japan
TEL:(0480)53-8131 / FAX:(0480)53-8132

Sapporo Tohun Co., Ltd.

A private vehicle inspection company, operated mainly Hokkaido and approved by the Transport Bureau that can perform all types of vehicle inspections, from large special-purpose vehicles to light vehicles
Head Office:
2-755-5, Shinko-chuo , Ishikari-shi, Hokkaido 016-3242 Japan
TEL:(0133)64-5313 / FAX:(0133)64-2435

Chubu Tohun Co., Ltd.

A logistics company in the Chubu region which mainly provides warehouse and factory operations and also has a worker dispatching service
Head Office:
588, Shimizu, Jyu hachi jyo, Mizuho-shi, Gifu 501-0314 Japan
TEL:(058)328-7533 / FAX:(058)328-6791

Tohun Logitem Co., Ltd.

Proposing new logistics such as joint delivery, while specializing in management and delivery of beverage and processed food centers
Head Office:
6th Floor GM Omiya Bldg.,
1-49-8, Dote-machi, Omiya-ku, Saitama 330-8541 Japan
TEL:(048)729-4661 / FAX:(048)729-4671

Sendai Tohun Co., Ltd.

Head Office:
180, Shimono-go-shinden, Iwanuma-shi, Miyagi 989-2421 Japan
TEL:(0223)24-2321 / FAX:(0223)24-2360

Hoju Unyu Co.,Ltd.

Head Office:
160-20,Nougawa,Wakayama-shi,Wakayama 640-8481 Japan
TEL:(073)464-4020 / FAX:(073)464-4011

Kansai Hoju Unyu Co.,Ltd.

Head Office:
1132,Hanyuno,Habikino-shi,Osaka 583-0866 Japan
TEL:(072)937-4011 / FAX:(072)937-4012