About Us

The company was established in 2003 as the joint venture between Thai and Japan.

Thai Nippon RABJ Co.,Ltd (TNR) manufactures a fish collagen product under an international standard. Established in 2008 with a great confidence in its products, TNR has a factory in Samutsakhon, Thailand.

TNR has continuously developed high-quality products that are internationally recognized by The Food Sanitation Law in Japan and complies with The Food Drug Administration (FDA) and Halal standard. Currently the company has many product lines of power and liquid collagen and its production capacity is 300 metrictons a year as powder from base.

TNR is a leading collagen manufacturer who provides various kinds of high-quality products and services for more values ​​added into the products.

TNR has been producing with a great effort for more value added into the products, without adding any food additive and with the clean and hygiene production. And also stringent quality control, effective management, and efficient teamwork enable us to achieve the significant position in Thailand and overseas.

Company Info

Company name:

Thai Nippon RABJ Co., Ltd.

Year of establishment:​

November 27, 2003

Authorized Capital:​

13,540,000 baht​

Managing Director:​

Mrs.Sanjita Oshima​


Mrs.Sanjita Oshima

Mr.Koichi Kotani

Mr.Tetsuro Takada​

Dr.Kunitoshi Sekimoto

Mr.Jun Sakata

Due to Bank:​​

Sumitomo Mitsui Banking Corporation (SMBC) ​

Mizuho Corporate Bank, Ltd.​

Kasikorn Bank

Main products:​

Fish Collagen (Liquid, Powder, Granule)


300 metric tons a year as powder form base

Organization Chart

Head Office​

organization chart Thai Nippinb RABJ


organization chart Thai Nippinb RABJ