PTJ is specialized in precision CNC machining and finishing services of various lock components and assemblies. Here is a collection of custom metal lock spindle parts (lock driver assembly) that made of 304 stainless steel and copper, usually used in door furniture to connect with the lock cylinder and play a driving role in the lock mechanism. When the doorknob is turned, the spindle through the lock fitted into the door rotates and operates the latch inside the door.
We are also experienced in the production of mortise lock parts, SFIC core, cam lock cylinder, cam lock housings, cam lock nuts, keyways of different specifications, and more non-standard lock parts. With multiple up-to-date manufacturing facilities and measuring equipment, we can provide the highest quality and lowest cost solutions from prototype to high volume production, whether simple standard parts or complex design you have given. Choose our in-house and one-stop CNC services means less risk and more savings for your project.