• Guljag Industries Limited
• +91-0291-2114222, 5131316
• India

• Guljag Industries Limited(Sulphur Chemicals Division)
• +91-22-22833603
• India

• Gulshan Polyols Ltd
• +91-11-49999200
• India

• Gum Base Company S.p.A.
• +39-02-931721
• Italy

• Gum Technology Corp.
• United States

• Gumpro Chem
• 91 - 079 - 6562231
• India

• Gumpro Chem Bombay
• 09867720398
• India

• Gumpro Chem Kalol
• 91 - 22 - 2382 7671/2
• India

• Gumpro Drilling Fluids Pvt. Ltd.
• (+91-22) 2579 3280 / 2577 3200
• India

• Gun Ei Chemical Industry Co., Ltd.
• +81-27-353-1818
• Japan

• GUNATIT BUILDERS PVT. LTD.
• +91-(265)-2463434
• India

• Gunjan Paints
• +91 79 6858881, 6852383 Fax : +91 79 6856882,
• India

• Gunkem
• 90-216-3698880
• Turkey

• Guolene Plastic Films Sdn Bhd
• 60-62322177
• Other Regions

• Guonuo Zhongsheng Chemical Co.,Ltd
• 86-22-24219486
• China

• Güpo GmbH
• +49-7851-99477-0
• Germany

• Gupta Grinding Mills
• +91-1462-329851 / 513925
• India

• Gupta Tradelink Private Ltd
• United States

• Gurit Heberlein
• +41 (0)71 987 10 10
• Switzerland

• Gurjar Chemicals Pvt. Ltd.
• +(91)-(731)-6537286/ 6453610
• India