The 31st Chinese (Beijing) International Optical Exhibition

       During September 10^th to 12^th, 2018, the 31^st Chinese international optical exhibition had been held successfully in the Beijing international exhibition center, our company participated this exhibition as exhibitor. The exhibition area this year is over 50,000 m², more than 800 exhibitors from 21 countries and regions such as Italy, France, America, Hongkong, Taiwan and etc. attended this exhibition. There were 240 international brands in this exhibition, showing the most advanced optical products and technology in optical industry to the visitors from domestic and abroad. 
      In this exhibition, our company showed mature products including lens meter series, phoropter series and PD meter, at the same time some new products such as Auto refractor, LCD visual chart and slip lamp were also exhibited; during this exhibition, our staff introduced the products to all visitors from domestic and abroad about the advanced functions and excellent performance of our products with professional explanation and demonstration, gained unanimous praise of the new & old customers from domestic and abroad.
       In the optical markets with fierce competition, our company is still strictly committed to the company philosophy of value and quality principle, deeply investigate the customers’ demands, and focus on R&D attentively to improve the quality of products and forge “YEASN” brand. We will continuously fight hard for the goal that to become the leader in optical industry and increase the influence of Chinese high-quality optical products in domestic and international markets.