room 606, seventh heaven hotel, 627 nanjing east road, huangpu district, shanghai
tel 021-63602729

no. 14 maoming south road, huangpu district, shanghai
tel 021-52200557

http://www.opticalworld.cn/about/8.html

no. 762 nanjing east road, shanghai
tel 021-6322 3596

shop 242a, level 2, grand gateway 66, no. 1 hongqiao road, xuhui district, shanghai
tel 021 6448 6088

https://www.puyi.cn/

l3-326, shanghai iapm mall, no. 999, huaihai middle rd., xuhui district, shanghai
tel 021-54655368

no. 456 nanjing east road, shanghai
021-6350 0538