86-0755-28996208
16-3F, Ailian Ind. Zone, Longgang, Shenzhen, Guangdong, China
made in thailand products powder photochromic dye, US $ 3.5 - 10 / Kilogram, Chemical Auxiliary Agent, 234-345-1, 99.95%.Source from Shenzhen Jindaquan Technology Co., Ltd. on Waimaotong.com.