China JYK Optical (Head Office)

Huizhiyan Glasses (Huanghe 5th Road Branch)

Jingdezhen Glasses (Medical Liang Glasses City) (Binzhou Branch)

Muyu International Vision Wholesale City (Department Store Branch)

Yishikang Glasses Shiguang Center (Binzhou Bincheng No.2 Experimental Primary School Shop)

Laizhou Glasses (Bohai 8th Road)