Xi’an Kacise Optronics Co., Ltd. is set up on 2008. It is located in Xiʼan Shanxi province. On the company early start, our company was paying attention to manufacturing the parts which are needed by the military enterprises. With a long time going, we obtained a lot of experiences, money, the ability of revolution and opening up our markets. On 2008 the senior managers all decided to change our main business, which will be changed from military to the normal indusry. And we paid the most of our attention to the all kinds of the transducers. On the same year, we signed a cooperation agreement with the Northwestern Polytechnical University, XiDian University. The products we manufactured are popular in the Northwest Industrial Group, Hainan Airlines Co., Ltd., and a lot of companies which are famous in our country. Nowadays our companyʼs marketing rates are very high. And we have obtained visibility and reputation from the consumers. Besides, our transducers is accepted by the people of America, Canada, Italia, German, South African and other Middle Eastern country. Our company’s motto is: once doing, doing best. Our philosophy is: consumersʼs satisfaction is the only target we pursue forever.