| model | material quality | Length (mm) | Weight (g) | function | 3D |
| K121-G1 | spcc | 51 | 1 | light load | Download |
2. The surface of the lock body has been treated with various processes, making it simple, beautiful, and more adaptable
No. 1389 Kaiming Road, Economic Development Zone, Laizhou City, Shandong Province
