Pressure Vessel & Heat Exchanger Manufacturer Malaysia U Stamp Manufacturer Malaysia :- Tunas Asal designs & manufactures pressure vessels, heat exchangers, skid-mounted systems, silos, tanks & site installations for industrial sectors in MY. https://tunasasal.com.my/ Contact Details Address :- Jalan Permata 1/7, Arab Malaysian Industrial Park, 71800 Nilai, Negeri Sembilan Phone : 06 – 799 0462 Email Us :- cwwong@tunasasal.com.my