Where is the Glasses City in China?

China Glasses City is Danyang City, Jiangsu Province.

Danyang City, Jiangsu Province is known as the glasses capital of China. The city is located in the southwest of Jiangsu Province, adjacent to Nanjing. It is a famous historical and cultural city on the Shanghai-Nanjing line. Danyang glasses industry has a long history of nearly 600 years. It is one of the largest production bases of lenses and frames in the world, accounting for more than 70% of the country's output and more than 50% of the world's. Therefore, Danyang is known as the glasses capital of China.

Danyang has many famous glasses brands, including Zeiss, Essilor, Yue Ming, Wanxin, Komi, Daming, Connett, Haichang, Zunzun, Hong Chen, Ordinary, Xinzu, Milton, Phantom and Wanjinbao. In addition, there are many representative large glasses and lenses manufacturers in Danyang, such as Wanxin Optics, Yue Mingjing, Ding Hui Optics, Woori Optics, Hong Chen Optics and Xintianhong Optics.

Geographical environment of Danyang City:

Danyang City is located in the south bank of the lower reaches of the Yangtze River, in the south of Jiangsu Province, with a length of 44 kilometers from north to south and a width of 32.5 kilometers from east to west. Wujin District of Changzhou City is in the east, Jintan District of Changzhou City in the south, Dantu District of Zhenjiang City in the northwest and Yangzhong City across the river in the northeast. The total area is 1047 km2, of which the land area is 850.2 km2, accounting for 8 1.2% of the total area. Water area 196.8 km2, accounting for 18.8% of the total area.

The stratigraphic unit of Danyang city belongs to the lower Yangtze stratigraphic division of Yangtze area, and the strata in the territory are well developed from Sinian system of Upper Proterozoic to Quaternary system of Cenozoic. Except CAMBRIAN and Ordovician, other strata are exposed, mainly distributed in the low mountains and hills of Ningzhen in the north and west of the city. The plain area is covered by Quaternary sediments, and there are mountains, hills and plains in the territory, mainly plains.

The above contents refer to Baidu Encyclopedia-Danyang City.