The European Standard EN 1303:2015 evaluates and tests lock cylinders for durability, fire resistance, attack resistance, and more. It classifies products via an 8-digit coding system, where each digit represents specific performance characteristics against standardized requirements. This coding sys
Our Grade 3 lever handles are strictly tested to 200,000 cycles, making them ideal for fire doors that require long-term reliability and minimal maintenance. Made from high-quality SS304, these fire door handles offer superior corrosion resistance and a sleek, modern appearance that complements any architectural setting.