Jinhua Luckarm Electronics Limited Company is one of leading manufacturers and exporters of doorbell and video door phone products in China for more than 8 years. Our products were exported to South America, USA, Europe, Russia, Asia, Middle East and other market of over the world. Luckarm Products include: Wireless and wired doorbell Video door phone for villa or apartment Audio door phone Remote control switch. Today Luckarm has six production lines and more than 200 staff ...   |