High Security Material: Constructed from carbon steel galvanization with ABS plastic cover and metal rubber compound sealing strip.
Fire Resistance: Main fire level V0 with overall fire protection not less than V2 level using PC polycarbonate and ABS resin.
Extreme Environment Durability: Resists high temperature, humidity, sunshine, dust, and salt fog without significant appearance changes.
Anti-Tamper Design: Hard shell prevents prying; cut wire cannot be twisted or glued, and wire heads do not scatter.
Heat Resistance: Seal will not melt at temperatures up to 110 degrees centigrade.
Customization Services: Offers full customization, minor customization, and flexible customization from samples or designs.
Professional Manufacturer: 20 years of experience as a security seal manufacturer established in 2007.
Quality Assurance: Includes random visual and function inspection by 4 dedicated QA/QC inspectors.