• Danyang Green Stone Optical Co., Ltd

    SETO has more than 65000 square meters production bases, with 200 employee. We specialize in producing the CR-39 lens, including Myopia and reading, such as sphere, cylinder, mutil-cylinder, round-top bifocall, flat-top bifocal, progressive, tint, photo chromic, polarizer uc, hx, hmx, emi ...

    Telephone:86-511-6986800Address:988#yingchun, danyang, jiangsu, China

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