Beijing you Kang Li Da Technology Development Co., Ltd.   

Beijing excellent technology development Co., Ltd. is a professional team dedicated to the development of electromagnetic shielding materials and series of product development. It has many years of experience, with our unique vision to create the best civilian and industrial protective products. We have always firmly believed that product excellence, quality assurance, team professionalism, and concept excellence are the only criteria for enterprises to take off.
Our company's technology innovation concept is ahead of schedule. We have made great breakthroughs in many advanced high-tech projects, and have won 6 national invention patents and utility models patents, filling a number of domestic blanks, and some products have reached the international advanced level. The software and electromagnetic shielding materials and radiation protection products developed by the company are the national "863" project, which can be widely used in medical, electronic, military, aviation, aerospace, communications, finance and other special industries.
One of the main products of the company is conductive fabric (also known as shielding cloth). The product is made of soft shielding materials produced by the combination of multi target magnetron sputtering technology and composite coating technology, and is made into a series of electromagnetic shielding radiation clothing. The shielding effectiveness of the product is within 80dB of 8KHZ-20GHZ detection range, and the electromagnetic wave blocking rate is 99.9999%. It solves the technical problems existing in the methods of electroless plating, physical evaporation and ion plating. It is also incomparable to the existing blended fabrics. It makes use of its excellent shielding effectiveness. Our company has made electromagnetic shielding clothing (including maternity clothes, professional wear, work clothes, etc.), mobile phone rest bags, indoor shielding curtains, and software shielding rooms.