Chang Trichogenic optical shops (Zhejiang) - China

Chang Trichogenic glasses "Tongzhi clearance was founded in the first year (AD 1862), is China's optical industry, famous for centuries. It has been 140 years of history. A hundred years, by virtue of her excellent skills and excellent reputation, with" sincere, real prices, real service "business philosophy and the" quality, technology, price, satisfaction with the "four to guarantee success