NEW INITIATIVES IN THE FIELD OF PROVIDING FIRE PROTECTION EQUIPMENT
TY 4251 DN20, K8.0, 68°C
Standard: LBCP, FM, C-UL, TCVN
TY4151, DN20, K8.0, 68°C
Standard: LBCP, FM, C-UL TCVN
TY3351, DN20, K5.6, 68°C
TY315, DN20, K5.6, 68°C
