Contact Us

Head Office ,Rayong Province

21/3 Banplong Road, Maptaphut , Muang, Rayong 21150
Tel : (+66) 038 691 408 ext. 10
Fax : (+66) 038 692 028
E-mail : info@qualitechplc.com

Sales and Marketing Department
Tel : (+66) 063 267 7633

Bangkok Office

50, Soi Pattanakarn 57, Prawet District, Bangkok 10250
Tel : (+66) 02 116 9294
Fax : (+66) 02 722 1132
E-mail : info@qualitechplc.com

83/50 Moo 10, Nongkham, Si Racha, Chonburi 20230
Tel : (+66) 033 005 161 ext. 3
Fax : (+66) 033 005 164
E-mail : info@qualitechplc.com

83/50 Moo 10, Nongkham, Si Racha, Chonburi 20230

Tel : (+66) 097 415 3539

Email : info@qsesolarenergy.com