We are Thai Gow Group co.,ltd ,one of the leader manufacturer in HDPE pipe and fitting in Thailand under the brand "TGG".
We produce HDPE from OD16mm. - OD800mm. from PN3.2 to PN25 according to the international standard TIS, DIN, SFS, ASTM, BS, AS, etc.
The management system of THAI GOW GAI GROUP CO.,LTD has been assessed and certified as meeting the requirements of ISO:9001:2000 BY SGS (Thailand) in High-Density polyethylene pipes and accessories (certificate Number TH02/1382 and TH02/1383)