Anti-Theft Carbon Steel Door Lock Core. Anti-Theft Carbon Steel Door Lock Core. The lock cylinder adopts a number of anti-theft technologies, a variety of special-shaped anti-pull marbles, and prevents technical opening.

Anti-Theft Carbon Steel Door Lock Core With a unique marble and blade structure design, it has a high-security performance against the technical opening.

The lock cylinder is equipped with precision numbered marbles and special-shaped marbles. When the numbered marbles and special-shaped marbles must be pulled at the same time when the technology is turned on, it will automatically be locked, so that the technology will be turned back without power.

After-sales service
1 Warranty period is 12 months after receiving the machine; any quick-wear part is available for free during the guarantee period under proper operation, customers only need to pay for the freight of the replaced new parts. steel door bending.
2Installation and training service is optional for customers, any client can ask for this service from HARSLE, they should assume the airfare and accommodation for our engineer during the journey. The salary for each engineer is USD100 per day. Anti-theft door lock core.

Company information
HARSLE is a leading and professional metalworking machine manufacture in china, which was established in 1997 and located in the culture ancient city of Nanjing, Jiangsu province. After 20 years of the corporation; They are Nanijing HARSLECNC Machine Tool Co, Ltd. and HARSLE INDUSTRIAL LIMITED. Its sales revenue has been increasing by over 100% yearly in recent years.
HARSLE endeavors to provide high-quality machines and satisfied after-sales service, our machine products including NC&CNC PRESSBRAKE, swing beam shearing machine, guillotine shearing machine,machanical8pneumatuic machine, hydraulic press machine, rolling machine, ironworker, laser cutting machine and steel door production line, etc. They have been sold to over100 countries and10000 customers all over the world in different fields.