1. Panel material: Stainless steel2. Adapter door thickness: 35-50mm 3. Pinball material: brass 4. lock sylinder material: brass 5. Lock tongue type: double lock tongue 6. Tongue material: stainless steel 7. Handle material: zinc alloy 8. Door opening direction: universal 9. Center distance: 72mm 10. Lock Margins: 55mm 11. Color: 5 Colors 12. Lock Full Set (Including handles, lock body, cylinder, keys, screw accessories.) 13. Fake Lock = Only Door Handle (No lock body, No cylinder.)   Brief Introduction The company annual output value of up to 80,000,000 yuan, and growing steadily by 10% per year. At present, the monthly output: 1 million 150 thousand / month, door viewer: 500 thousand / month, handle: 120 thousand / month, there are two production lines, up to 250 thousand units /month, the rest hardware accessories up to 400 thousand / month.