ChongQing TianCheng Optical Co., Ltd. Was established in 1999. It located in Nan&＃039;ping, Nan&＃039;an District, CQ, which is a convenient traffic situation. The factory covers an area of 2000 square meter and the factory building areas 3500 square meter, with a staff of 110, among whom are the manufactory manager and assistant 13 staffs, the Quality Control inspector 8 staffs, the R&D Engineer 3 staffs; And also there are 6 staffs with the title of engineering technician post. At present, the main series of our product is including all kind of telescopes, riflescope, red dot sights and telescope, the appended appliance of microscope, some other special optical instrument and so on. Our annual output is 700 thousand sets, it can achieve 60 thousand sets per month. The articles for sales in other area, export to the North America, the European country, Japan, HongKong and some other places in the Southeast Asia countries. When the company was founded it was determined the police that "The research finding meet the development, the variety achieve the improvement, the quality obtain the living". With the year goes, new products was finding, the rich production lines promoting a plenty of high quality product such as straight type telescope, zoom binoculars and waterproof binoculars, and most of them have earn the acceptance of the customers. In the respect of developing the red dot sights and telescope, the new series with its Intellectual Property, once it was promoted the customer pay a great attention by virtue of its novelty and creation. And now there are 80 types products which are in the field of straight type telescope/Paul series telescope/monocular series, meanwhile 8 types 3 series products of the rifle lens. The factory will make further progress on the product development to satisfy the customer&＃039;s requirement. To guarantee the products quality, speed up the research finding of new products, the factory established the sub-factory such as the die casting section, the mould plastic section, the mechanical manufactory section with all kind of the equipments including the NC lathe, the wire-cut machine, the electrical discharge machine, the mould plastic machine to meet the demand of the manufactory and the research for the new product.