We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Smart Intercom, Smart House , Video Doorbell , Doorphone Video Intercom ,Nurse Call Equipment . By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise. The product will supply to all over the world, such as Europe, America, Australia,Mecca , Pakistan ,San Francisco , Ghana .we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.