Overseas Business Department


Welcome to Overseas Business Department of Refine Oita Co., Ltd. The department has been started its operation with a vision to connects the Refine Oita Co., Ltd. and the World. The philosophy of Overseas Business Department is "SAFETY, QUALITY and  EFFICIENCY". The department has offer 'Trading, Sourcing and  Procuring' only “Made in Japan” high quality products and services to meet the overseas business partners market demand. In this global mindset, Refine Oita has become the partner (sales agent/wholesale distributor) of many diversified Japanese  manufacturers/OEM companies based in Oita Prefecture, and  beyond. Overseas Business Department has served trade service and export of premium quality products in terms of B2B segment to worldwide importers/buyers. We served the overseas business partners, who value and look forward to imports Japanese safe and quality products for their valued customers. In addition, Our team also provide support to grow partners business in terms of finding trustworthy connection & network from Japan. Our team has made a commitment to deliver the highest quality of products and services in regards to budget schedule, & client priorities. We believe 'Service is Everything'. We source & deliver what we promise, 'Quickly and Efficiently'. Our company will conclude a sales contract with business partner. Thank You for reading us Today! 

Trading Business Service 



Affiliate Department / Service Provider

Overseas Business Department (Trading Business Service)

Date of Establishment

May 1, 2020

Group President & CEO

Kentaro Miyasako


Md Akram Hossain

Telephone    097-579-7455 

Mobile Number

+81 (0) 70-2392-7554 (on Telework)

Fax. Number

+81 (0) 97-579-7454

Email Address

refineoita-hossain20@oct-net.ne.jp    refineoitatrade20@gmail.com

Head Office & Factory

10 Shimotsuo, Inukaimachi, Bungoono City, Oita Prefecture, Japan.

Business Service Content

- Trading, Sourcing & Procuring

- Import Terry Towel Products & Textile Products

- Export Japanese Food Products & Services
- Budget Schedule & Logistics support

- Language Support: Japanese / English / Others 

Partner Countries: Australia, Bangladesh, Nepal, New Zealand, Singapore.

Import Products Outline / 輸入製品概要

組織 ホテルのタオル供給



  • 100% プレミアムコットン製品 
  • 高級ホテルの白いタオル   
  • ドビーデザイン、オーバーロック


重 量











カスタマイズ 製品:

  • プールタオル、ハンドタオル、

  • サウナマット、バスローブ、

  • タオルケットキッズアイテムなど

当社は日本市場におけるあらゆる種類の業務用タオルの輸入および供給業者です。海外工場からB2B顧客への直接サプライヤー。 お客様のカスタマイズ仕様(重量、サイズ、色、スタイル、パッケージなど)によるサンプル開発も承ります。


ホテル ベッドリネン供給






140 x 240

100%綿、200TC パーケール

  583TC 600TC など         


100 x 200+35


45 x 65


150 x 210


ご連絡お待ちしております! どうもありがとうございます!

Export Products Outline / 輸出製品概要

      Fruits Jam . フルーツジャム


Year-round Products

Seasonal Products

Blueberry Jam

Mandarin Orange Jam

Dates Paste

Amanatsu Orange Jam

Mango Jam

Pear Jam

Yuzu / Citrus Jam

Kabosu/Lemon Jam

Carrot-Apple Jam



Premium Quality Fruits Jam Products

Raw Materials: 100% Fresh & Finest Fruits
Raw Materials Origin: Japan (except Mango & Dates)
Net Weight/Unit: 150g 

Special Features: Handmade & High Fruits Contents

Taste: Sweet (low sugar/Beet granulated sugar)

Product Validity: 18 / 24 Months from Manufacture date
Packaging/Label: Standard (Glass Jar)
Private Label: Acceptable*(condition apply)
Product Origin: Made in Japan.

Alcohol-free / Muslim Friendly Products


B2B Segment Price & Further info please contact us. 



Japanese Honey .   日本国産はちみつ   


Premium Quality 100% Pure Honey

Variety / Category: 

- 100 Flowers Blossom Honey

- Renge Blossom Honey 

- Mandarin Orange Blossom Honey

- Acacia Blossom Honey  


- High Quality Honey from Japan

- Unheated, Cold Extract, Raw Honey

- Free from added Sugar or Syrup 

- No Chemicals or Preservatives Used. 

Main Production Area: Domestic / Japan

Self-Life / Expiry Date: 2 years

Net Weight/Unit: 110g, 140g, 150g, 280g, 700g, 1kg

Packaging Type: Glass Jar / PP Bag.
Packaging/Label: Standard (Glass Jar/ PP Bag)/ Private label acceptable *condition apply.


B2B Segment Price & Further info please contact us. 


Hygiene Products/Hand Sanitizer/Disinfectant/Alcohol-free/Halal Cert.


Products Outline

Effective Chlorine Concentration: 10-80 mg / kg (ppm)
pH: 5.0-6.5
Packaging Type: 1L Aluminum Pack and 10L Bag-in-Box
Foam: Liquid
Virus / Germ Inactivating Effect: 99.99%
Certification: HALAL Certification, Safety Test & more.
Merit: Alcohol-Free & Gentle to People and Environment.

Can be used in following places

Slightly acidic electrolyzed water can be used as easily as water, so it can be used in various fields, business & daily life as follows:

Offices and various facilities: Indoor space sterilization, cleaning desks & chairs, cleaning & deodorizing smoking rooms, Toilet disinfection and deodorization.

Restaurant / kitchen: Sterilization and deodorization of cutting boards, kitchen knives, and cooking utensils, Cleaning of tables and equipment, Space sterilization in the store.

School / Education site: Classroom space , door knob's etc. Sterilization. 

Hotels / Accommodations: Cleaning and deodorizing guest rooms, Cleaning the lobby, cleaning and deodorizing smoking areas, Sterilization and deodorization of toilets and washrooms.

Hygiene measures in Daily Life: Wipe the Table, Sterilization & deodorization of cutting boards, kitchen knives, & cooking utensils, Hygiene measures for the exam season, Toilet disinfection and deodorization, Sterilization of Toys, Tobacco deodorant, Sterilization and deodorization in the car.

Product Validity / Self Life: 6/12 Months from manufacture date

Product Origin / OEM: Made in Japan

B2B Segment Price & Further info please contact us. 

    Roasted Sweet Potato


Product Net Weight: 190gram

Raw Materials: 100% Fresh and Finest Sweet Potato

Product Self Life: 12 months from Manufacture date

Stored Method: Room Temperature

Shipping Terms: FOB / CNF / CIF (Sea Freight Dispatch)

Packaging/Label: Standard Vacuum Packing

Sample: Available on request.

Product Origin / OEM: Made in Japan

B2B Segment Price & Further info please contact us. 


[Supporting people with disabilities]

Manufacturer Quotes:

I want to create jobs for people with disabilities and provide them with a place to work. And I want to make their income the best in Japan. A portion of the sales of this product is used to increase the income of people with disabilities. 

 Processed Foods & Beverages

  • Japanese Snacks like Dry / Grilled Fish
  • Miso
  • Sea Urchin Mekabu
  • Kabosu Nori Tsukudani
  • Ryukyu Tare etc.  


 Products Specifications

(A) Grilled Shrimp

Freshly Baked Small Shrimp Carefully.
A Snack with A Rich Aroma of Shrimp.
Capacity/Package Weight: 40gm/pp

(B) Grilled Conger EEL
The Conger Eel Was Carefully Opened,
Seasoned and Baked.
Capacity/Package Weight: 50gm/pp


(C) Silver-stripe Round Herring
Fresh Silver-stripe Round Herring from Kagoshima Is Dried to Make It Easy to Eat. It Is an Additive-free Product That Can Be Eaten as It Is. You Can Enjoy WITH A Wide Range of People from Children to The Elderly.
Capacity/Package Weight: 80gm/pp

(D) Brown Grilled Horse Mackerel
The Hydrangea Was Carefully Opened,
Seasoned and Baked.
Capacity/Package Weight: 70gm/pp

(E) Eating Iripi
Seasoned with iris and almonds.
Capacity/Package Weight: 90gm/pp


Following Features are applicable for all products listed above.
Preservation / Expiry: Room temperature 120 Days
Product Origin / OEM: Made in Japan
B2B Segment Price & Further info please contact us. 

Photo Gallery

 Please feel free to contact us if you have any questions or requests. Thank you for your Cooperation!

Thank You for Visiting us Today!