I'd stay away from Nankang but you can try the Federal, Toyo Open Country, Good Year Dura Tracs(these are AT but look like MT tires), GY Silent Armour, Bridgestone Revo2, General Grabber AT2, Michelin LTX AT2, Firestone Destination AT, and Nitto Terra Grappler. Not sure if all are available in the Philippines though but those are good. I myself run BFG AT KO on my rig but since they aren't available as one of your choices, but they are definitely worth the price since I have been running mine for about 92,000KM with probably another 30-40,000KM left in the thread.