GPI Grand poly Industry Co.,Ltd.

• Address: 65/2-65/4 Mue 5, Soi.Wat Sopanaram, Kokkham, Muang, Samutsakorn 74000.

• Telephone: (034) 834050, 834006.

• Fax: (034) 864422.

• Map: { map thumb click here! }


GPI Contact us form.

Your comments and suggestions are important to us. You can send e-mail or make a phone call to us about our products and services. You can use the information provided below or use the contact us form directly.




• Security code: Enter the numbers you see on this image into the field. *

Security Code »

* All fields marked with this sign are required.