As the domestic most professional electric lock manufacturer, we have the production history of more than 10 years. We can offer domestic complete electric lock series and powerful production capability. All products are produced under ISO9001-2000 standard, to achieve the international standard, and been verified by National Public Security Ministry. UL.CE approved. Our products include ten series: 1. electric dropbolt lock series, 2. electromagnetic lock series, 3. electric rim lock series, 4. electrical control lock series, 5. electro mechanical lock series 6. access control series 7. hotel lock series 8. door closer series 9. power supply series 10. house intelligent guard against theft and alarm system series We have 150 excellent technical employees now. Staff&＃039;s average age is 28 years and over 30 percent employees are graduated from junior college or technical secondary school.