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Lens factories, frame wholesale halls, and same-day prescription glasses at factory prices

Danyang

丹阳

Danyang produces roughly half of the world's eyeglass lenses. For overseas buyers and even individual visitors, the city's optical markets offer prescription glasses made in hours at a fraction of Western prices, and factories welcome wholesale inquiries.

城市笔记正文为英文，便于对照行程与地名。

省份

Jiangsu

建议天数

1-2 days

难度

中等

适合

Eyeglass lenses, Frame wholesale, Factory visits

城市影像

Danyang 一览

旅游

Danyang travel notes

The world's eyeglass lens capital, an hour from Shanghai by high-speed rail.

概览

这座城市的气质

Danyang produces roughly half of the world's eyeglass lenses. For overseas buyers and even individual visitors, the city's optical markets offer prescription glasses made in hours at a fraction of Western prices, and factories welcome wholesale inquiries.

为什么去

最值得去的理由

The Danyang International Glasses City market concentrates hundreds of lens and frame vendors in one complex next to the high-speed rail station.

Individual visitors can get high-index prescription lenses fitted the same day.

Wholesale buyers can visit lens coating and frame factories within a short taxi ride of the market.

如何到达

抵达提示

  • High-speed rail from Shanghai Hongqiao to Danyang North takes about an hour; the glasses market is directly next to the station.
  • From Nanjing, Danyang is around 30 minutes by high-speed rail.

行程建议

精简路线，不是打卡清单

  1. 1Browse the International Glasses City market and compare lens packages before committing.
  2. 2Bring your prescription or get an eye test on site, then collect finished glasses in a few hours.
  3. 3Wholesale buyers: arrange factory visits in advance through vendors at the market.

难度

外国人难度

评级偏实用：首次来访的英语使用者在当地可能感受到的摩擦程度。

语言

Little English at the market; translation apps or an agent help a lot.

较难

交通

The market is next to Danyang North high-speed rail station.

简单

点餐

Local restaurants are Chinese-only, but photo menus are common.

中等

支付

Vendors prefer mobile payment; confirm card or cash options before ordering.

中等

人流

Weekdays are calm; the market is busiest on weekend mornings.

简单

面向海外买家

采购笔记

Danyang makes about half of the world's eyeglass lenses and over 70% of China's output. The industry spans lens casting, coating, frame manufacturing, and finished-glasses assembly, with an established export channel to Europe, Southeast Asia, and Africa.

核心产业

  • Resin and high-index lens manufacturing and coating.
  • Metal and acetate frame production.
  • Finished prescription glasses assembly and export packaging.

市场与展会

Danyang International Glasses City: the main wholesale complex next to Danyang North station, with hundreds of vendors.
Sidu town factory cluster: where many lens plants are concentrated, open to scheduled wholesale visits.

买家提示

  • Typical lens MOQs start low compared to other categories; trial orders of a few hundred pairs are common.
  • Quality tiers vary widely; specify refractive index, coating standards, and certification (CE, FDA) in writing.
  • Most vendors handle export paperwork through local freight forwarders familiar with optical goods.