Established in 2007, 
 Qingdao QY Liquid Crystal Co., Ltd
 is a leading manufacturer specializing in high-quality 
 nematic liquid crystals, primarily used in PDLC smart film 
  and high grade of LC display. 
 
 With over 18 years of nematic liquid crystals production expertise. 
 
 Our LCs are widely exported to Europe, the United States, 
 South Korea, and other global markets.