Deca Co.,Ltd.

DECA Co.,Ltd. Was established in 1991 by the previously name Monterey Engineer and Contracting Co.,Ltd. (MEC) situated in 4/10-4/16 Sukhumvit 22 Klongtoey Bangkok. MEC was contractor for Electrical and Communication systems only.

In 1992, Deca expanded its operation with more experience to meet the complete range of client requirements. Deca employs professionally qualified engineers from all disciplines, supported, by a staff of experienced draftsmen, estimators, supervisors and accounting, to be a contractor for Mechanical and Electrical systems that involve electrical, communication, plumbing, air-conditioning and ventilation systems with a new head office situated in 154/3 Ladprao 41 Samsennok Hueykwang Bangkok, on March 1994.


Managing Director Mr. Teerapat Valitvarangkoon

Date of Birth	22 June 1958
Nationality	Thai
Educational	King Mongkut’s Institute of Technology
	Ladkrabang Campus
	Awarded : B. ENG. (Electrical Engineering) in 1983
Engineer Permit	สฟก.1547




Work Experience

Apr’ 1983 – Dec’ 1983	United Flour Mill Co.,Ltd.
	Position held	:	Electrical Engineer
Jan’ 1984 – Aug’ 1984	Thai Maidensha Co.,Ltd.
	Position held	:	Site Engineer
Aug’ 1984 – Feb’ 1986	Unimax International Co.,Ltd.
	Position held	:	Project Engineer
Feb’ 1986 – May’ 1992	Worachak International Co.,Ltd.
	Position held	:	Senior Project Engineer
May’ 1992 – Present	Deca CO., Ltd.
	Position held	:	Managing Director


General Manager Mr. Wichit Engpanyalert

Date of Birth	1 August 1959
Nationality	Thai
Educational	King Mongkut’s Institute of Technology
	Ladkrabang Campus
	Awarded : B. ENG. (Mechanical Engineering)
	In 1983.
	Bullet Chulalongkorn University
	Awarded : Master Degree of Business
	Administration in 1986
Engineer Permit	สก 1493
Work Experience

Jun’ 1983 – Nov’ 1983	Special guess lecture at King Mongkut’s Institute of Technology, Ladkrabang Campus

Jan’ 1984 – Dec’ 1984	Security System Co.,Ltd.
	Position held	:	System Engineer
Jan’ 1987 – Jan’ 1988	South – East Asia Technology Co.,Ltd.
	Position held	:	Mechanical Engineer
Feb’ 1988 – Dec’ 1992	Project Planning Service Co.,Ltd.
	Position held	:	Senior Mechanical Engineer
Jan’ 1993 – Present	Deca CO.,Ltd.
	Position held	:	General Manager