| model | function | material quality | colour | With key | surface treatment | Weight (g) | 3D |
| EC20-1BK | cylinder lock | zinc alloy | black | have | spraying | 62.81 | Download |
| EC20-1SR | cylinder lock | zinc alloy | silvery white | have | chrome plating | 62.31 | Download |
| EC20-2BK | cylinder lock | zinc alloy | black | have | spraying | 44.21 | Download |
The lock body is made of zinc alloy/stainless steel material, cast through integrated molding process, which is wear-resistant and corrosion-resistant, with higher structural strength and longer service life
Application to: Mechanical industry, new energy equipment and facilities, petrochemical machinery, electrical machinery and equipment manufacturing, power facilities and equipment.
The lock body is made of zinc alloy integrated casting, with high strength; The surface is treated with spray coating, which is wear-resistant, corrosion-resistant, and has a long service life
SR， Anodizing treatment, silver white, matte finish (sandblasting)
No. 1389 Kaiming Road, Economic Development Zone, Laizhou City, Shandong Province
