Stanley Ma Work : +62 61 457 7777 Fax : +62 61 4569755 Mobile : +62 819835050 E-mail : stanley.ma@permatagroup.com Work Address : Jl. Gajah Mada No.35, Kel. Babura, Kec. Medan Baru Medan 20154 – Indonesia Capacity Biodiesel TPY : 363,000