As a professional manufacturer of security system and equipment, our products are Universal Switching Power, Centralized Electric Power Supply, DC/AC Power Supply, Waterproof Power Supply, Source Holder/Transformer and other Electronics products,After several years of development, we have become a big company. We have our own production facilities, which cover an area of approximately 1,500 square meters, and employ more than 100 skilled staffs. By means of advanced technology, we have established a modern management system. Owing to this system, we have received CE and FCC certification. Following the principle of Customer first, reputation first, we always place emphasis on quality, price, delivery time and service. In order to develop novel products, and be ahead of other competitors, we have established a Research Department, in which we have professional engineers taking charge of the exploitation and innovation of our products. Meanwhile, to ensure excellent quality levels, we have implemented a QC system to ensure that all products are strictly monitored and tested at each stage of production process, with defective items are removed and disposed of, to ensure 100% satisfaction to our customers. As a result of fierce competition, we have strict controls on the materials, production and staff. We try our best to lower the cost of our products in order to supply a competitive price for our clients. If you are interested in any of our items, please don't hesitate to contact us for more information. We are willing to build a business relationship with your firm on the basis of equality, mutual benefit. We are looking forward to hearing from you.