for the following products
4'-Heptyl-[1,1'-biphenyl]-4-carbonitrile | 4-Cyano-4'-n-heptylbiphenyl | 4-Heptyl-4'-cyano-biphenyl | Liquid crystal 7CB and 4-heptyl-4'-cyanobiphenyl (7CB)
18years of PDLC nematic liquid crystals production experience.
Established in 2007, Qingdao QY Liquid Crystal Co., Ltd. is a leading manufacturer specializing in liquid crystal materials and Nematic liquid crystals in China, especially the liquid crystals for making PDLC smart film.
Our factory has the R & D center and big production base, we also cooperate with a number of universities in researching the new product and new technology.
Our experienced R&D team have the strong interes...
