Tianjie has always kept a very high market share in the US market. In recent years, due to the impact of US tariffs, the Canadian market has become particularly significant. Therefore, we have applied for multiple CSA certifications.

File Number: 304774


Class 5735-01

CABLE-Fire Alarm and Signal


Class 5731-01 

CABLE - Communications


Class 5851-01

WIRE-Appliance


Class 5834 01

WIRES-Control-circuit wire for extra low voltage