- SANTAM Engineering Design Co.
- instruments and laboratory, materials testing and equipment, materials engineering testing equipment, universal testing machines, tensile test, compression test, hardness test, impact test.
- Address:Ira
- HIWA ENG CO
- MDR Rubber Rheometer, ODR Rubber Rheometer, Tensile Testing Machine, Rubber Abrasion, Fatigue, Hardness stand, Impact tester, Rebound resilience, Deflashing machine.
- Address:# 802, Namdar 9 St. , Alvand 12 St, Ebrahimi St. , Marzdaran Blvd, Ashrafi Esfahani Highway
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