Our classic semicircle series door lock has gained wide popularity and has been exported to numerous countries. It ranks high among our best-selling products. This lock features a variety of colors, allowing customers to choose according to their preferences. You can select from stainless steel 201 or 304 in terms of material, both of which ensure durability and reliability. The installation process is extremely convenient, making it suitable for all kinds of places. Whether it's residential buildings, commercial establishments, or public facilities, you can find its presence.