Get to Know TSTECH

We aim to be a corporation loved by all stakeholders that continually seeks excellence in comfort for our customers.

TSTECH Philosophy

Mr.Yasunori Sakurai



"Due regard for human resources"

"A company welcomed with joy"

-Company Principle-

We will always provide comfortable,

high-quality products at a competitive price

for customers all over the world,

pursuing our dreams

through creating products and

challenging infinite possibilities.

-Management Policies-

Create a bright working atmosphere, respecting harmony and communication among people.

Work in a harmonious manner, making the most effective use of time and observing priorities.

Challenge the creation of new value, using wisdom in an enthusiastic manner.

Strive constantly for the realization of individual visions.

-Business Areas-

TS TECH is a manufacturer of interior components for automobiles

The core business of TS TECH is the development and production of seats and other automobile interior components. TS TECH handles all kinds of automobile interior components including seats, door trim and roof trim. We also offer package production of a combination of these items. We develop and manufacture resin-based products for motorcycles, including seats, fenders, and more. We do business with virtually all the major motorcycle manufacturers in Japan. We are also leveraging our seat-manufacturing technologies and expanding our business into other fields such as chairs for medical care and train seats.

An established global supply network in 13 countries

To serve Japanese auto makers moving production facilities overseas, TS TECH has actively pursued a global expansion strategy since 1977, when it first established a presence in North America. We have already built a supply network in China and other Asian countries which have seen dramatic growth in recent years and have established a global network of 13 countries, including Japan. We are strengthening our global competitiveness by shifting to local production of our products, including local parts procurement, as well as by establishing a mutually complementary parts system through collaboration between local subsidiaries and regions, signing technical-assistance contracts with local manufacturers of parts in the countries in which we do not have an operating business, and establishing a worldwide management network for controlling and managing these initiatives.

Company Profile


Hemaraj Saraburi Industrial Land

88 Moo 6, Hemaraj Saraburi Industrial Land, Nong Pla Kradi Road, Nong Pla Moh Sub-district, Nong Khae District, Saraburi Province 18140, Thailand


Saharattana Nakorn Industrial Estate

115/3 Moo 4, Saharattana Nakorn Industrial Estate , Bangprakru Sub-district , Nakornluang District,Ayutthaya Province 13260 , Thailand


Hi-Tech Kabin Industrial Estate

316 Moo 10, Hi-Tech Kabin Industrial Estate , Highway 304(Km.78), Ladtakhien Sub-district, Kabinburi District , Prachinburi Province 25110 Thailand

The main products produced by TSTECH

TS TECH is a manufacturer of interior components for automobiles.

Main products for automobiles

-Front seat-

-Rear seat-

-Door trim-

2016 Activities

For suppliers

Document support for suppliers

Data Online

(Specification Control Division)

PO Online

(Warehouse and Part Control Divisions)

Billing Online

(Accounting Division)

+66(0) 3631-3888

Human Resources Division (Ext. 110-111)
Accounting Division (Ext. 130-131)

© 2016 TSTECH THAILAND | All rights reserved.