All the product has passed the ISO9001 international quality system cerrification and the U.S ITS tests and conformed to ANSI grade III standard specification. Its yearly capacity is six million sets of lock product and the quality warranty is 25 years.
For semi automatic elevator doors. Operated with a retiring cam . Ce marked, double safety system .
24 units per pack .In 40*40*50 cm cardbox. Weighs 15 kg per pack.
Built with precision engineering, it features a solid brass cylinder that ensures long-lasting durability and corrosion resistance. The lock's smooth operation, achieved through high-precision pins and springs, provides ease of use while preventing unauthorized access with advanced anti-pick, anti-drill, and anti-bump protection.