Local Places in Ullu Tiram Reviews Directory. Find helpful customer reviews and review ratings for local places in Ullu Tiram. Read honest and unbiased reviews from our users. Home / Malaysia / Ullu Tiram Heat Treatment Twinvac Industries - Ullu Tiram 10, Jalan Maju 5 Taman Perindustrian Cemerlang , Ullu Tiram 81800,, Ullu Tiram, Malaysia 78676268 Categories of Places Heat Treatment