T-photon Technology Co., Ltd?, which professional in manufacture and export the Smart-glass, PDLC film, LED-glass and glass-tool, With quality assurance and together with a wide range of choices of sizes, durable products and honest after-service of T-photon are well accepted by both the domestic and international markets.
We are the only one, not trading company, which establish in Guangzhou. As a factory, we only focus on producing the Smart-glass (Privacy-glass or switchable-glass), Pdlc-film, Led-film, we grew up in Building material design (glass).