Toyo-Thai Corporation Ltd. (TTCL), the First All-Round Engineering Company in Thailand, was incorporated in 1985 by the joint venture of Italian-Thai Development Public Company Limited, one of the biggest contractors in Thailand, and Toyo Engineering Corporation, a leading international engineering company in Japan.
TTCL is the engineering contractor who specializes in design and engineering, procurement of equipment and materials, and construction of turnkey projects for industrial and process plants including related facilities. The field of plant engineering and constructing services covers to chemical, petrochemical, oil and gas, fertilizer, power plant and etc. Scope of services extends to the storing, conveying and distributing system of the products thereof.
Twenty years of engineering service leadership, TTCL has undertaken more than 140 projects of the process plants and facilities and earned solid reputation for quality, safety, and on-time delivery. TTCL has its commitment to continue serving all clients to promote economically and environmentally safe engineering for Thai community.
In 1997, TTCL expanded its activities to
ASIAN countries including Vietnam, Malaysia, Cambodia, Myanmar and Bangladesh. To facilitate its strength, TTCL has set up an engineering company in Vietnam, namely Toyo-Vietnam Corporation, to serve the demand for process plants design and construction there.
In 2003, TTCL expanded its activities to
China and won a contract for a polyurethanes plant.
In 2005, TTCL extended its growth as the industry’s leader and secured a contract for chlor-alkali plant in
United States of America TTCL is proud to be the first successful Thai company who has proved its competent and competitiveness to any other leading foreign companies.

COMPANY PROFILE
Company Name :
Toyo-Thai Corporation Ltd.
Established :
April, 1985
Number of Employees :
818 persons
Paid-in Capital :
160 million Baht
Business Activities :
TTCL is the engineering contractor who specializes in design and engineering, procurement of equipment and materials, and construction of turnkey projects for industrial and process plants including related facilities. The field of plant engineering and constructing services covers to chemical, petrochemical, oil and gas, fertilizer, power plant and etc. Scope of services extends to the storing, conveying and distributing system of the products thereof.

BOARD OF MANAGEMENT

Seating from the left

Standing from the left
MR. TIWA J. VICE PRESIDENT
(PROPOSAL, ENGINEERING, TVC)
MRS. SURATANA T. GENERAL MANAGER
PROJECT DIVISION
MR. PIRIYA W. VICE PRESIDENT
(PROJECT, PROCUREMENT, SALES)
MR. Y. KOBE DEPUTY GENERAL MANAGER
ENGINEERING DIVISION
MR. H. IRIYA PRESIDENT & CEO
MR. WANCHAI R. GENERAL MANAGER
PROPOSAL DIVISION
MR. BUNDITH C. SENIOR VICE PRESIDENT
MS. KANTIKA T. DIRECTOR & GENERAL MANAGER
ADMINISTRATION DIVISION
MR. SUVIT M. DIRECTOR & GENERAL MANAGER
SALES & CONTRACT DIVISION
MR. SANEH P. GENERAL MANAGER
ENGINEERING DIVISION
MR. CHATREE P. DIRECTOR & GENERAL MANAGER
PROCUREMENT DIVISION
DIRECTOR
ENGINEERING DIVISION
MS. PORNCHAN K. DEPUTY GENERAL MANAGER
ENGINEERING DIVISION