BTS SOIL & GEOTECHNICAL LAB / BTS ENGINEERING SDN. BHD.מלזיה · No. 42a, Lorong Setia 1a Taman Setia, Jalan Johan Setia 41200, Klang Selangorבדיקות
Department of Standards Malaysia (JSM) · SAMM 886ISO/IEC 17025 · SAMM · פעיל · מלזיהנבדק: 17.10.2026רישום רשמי