fluorescence

guangdong rainbow deji plastic pigment co., ltd.: fluorescent, transparent dyes, organic pigments, inorganic pigments, phthalinyl series, fluorescent pigments, fluorescent whitening agents, metal and pearlescent pigments, special materials and additives, luminescent pigments, high concentration color masterbatch, titanium dioxide and additives

www.rainbowpigment.com movie video 2025-03-17