high birefringence LCs QYPDLC-036 high birefringence LCsQYPDLC-036More than 18 years of LC production experience.Qingdao QY Liquid Crystal Co., Ltd. is a
polymer dispersed liquid crystal polymer dispersed liquid crystal More than 15 years of LC production experience.Qingdao QY Liquid Crystal Co., Ltd. is a
2022-03-07
chiral dopants chiral dopantsMore than 15 years of LC production experience. Qingdao QY Liquid Crystal Co., Ltd. is a professional manu