METRO PETROLEUM TGP Metro Petroleum TGP​ For Sydney Area L15, our Metro Petroleum wholesale bulk-rate Terminal Gate Pricing (TGP) is GST inclusive. We’re supplying consumers and businesses in NSW with TGP, vehicle servicing, oil and lubricants, automotive repairs, service station amenities and more. We offer the TGP options consumers are talking about! Unleaded Unleaded E10 … Continue reading Metro Petroleum TGP