Quick answer: the top-ranked optical lense brands in China on this list are CASTECH (Fujian), COSTAR (Henan) and FOCtek (Fujian). 8 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked optical lense brands
How this list is ranked- 01
CASTECH
福晶科技CASTECH
- Optical lenses
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 02
COSTAR
中光学COSTAR
- Optical lenses
Registered legal entity on file; email and phone published; operating since 1968.
View profile → - 03
FOCtek
福特科FOCtek
- Optical lenses
Registered legal entity on file; email and phone published; operating since 2002.
View profile →
- 04
LANTE 蓝特光学LANTE
Registered as 浙江蓝特光学股份有限公司 in 2003.
- Optical lenses
Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.
- 05
mloptic 茂莱mloptic
Registered as 南京茂莱光学科技股份有限公司 in 1999.
- Optical lenses
Why it ranks here: registered legal entity on file; email and phone published.
- 06
Optowide 腾景科技Optowide
Registered as 腾景科技股份有限公司 in 2013.
- Optical lenses
Why it ranks here: registered legal entity on file; email and phone published; operating since 2013.
- 07
Ya Zhou Guang Xue 亚洲光学
Registered as 东莞信泰光学有限公司 in 1992.
- Optical lenses
Why it ranks here: registered legal entity on file; email and phone published; operating since 1981.
- 08
Yu Di Guang Xue 宇迪光学
Registered as 江苏宇迪光学股份有限公司 in 1993.
- Optical lenses
Why it ranks here: registered legal entity on file; email and phone published; operating since 1979.
More Optical lenses brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| JENOPTIKJENOPTIK业纳 | 业纳(上海)精密仪器设备有限公司 | jenoptik.com.cn | 021-38252380 |
| NewportNewport | 理波光电科技(无锡)有限公司 | newport.com.cn | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | CASTECH福晶科技CASTECH | Fujian | 2001 | 福建福晶科技股份有限公司 |
| 02 | COSTAR中光学COSTAR | Henan | 1968 | 中光学集团股份有限公司 |
| 03 | FOCtek福特科FOCtek | Fujian | 2002 | 福建福特科光电股份有限公司 |
| 04 | LANTE蓝特光学LANTE | Zhejiang | 1995 | 浙江蓝特光学股份有限公司 |
| 05 | mloptic茂莱mloptic | Jiangsu | — | 南京茂莱光学科技股份有限公司 |
| 06 | Optowide腾景科技Optowide | Fujian | 2013 | 腾景科技股份有限公司 |
| 07 | Ya Zhou Guang Xue亚洲光学 | Guangdong | 1981 | 东莞信泰光学有限公司 |
| 08 | Yu Di Guang Xue宇迪光学 | Jiangsu | 1979 | 江苏宇迪光学股份有限公司 |
Frequently asked questions
How many optical lenses manufacturers and suppliers in China are listed here?
10 companies are listed for optical lenses (光学透镜). 8 Chinese manufacturers have full profiles and are ranked.
Where are China's optical lenses manufacturers located?
Among profiled companies: Fujian (3), Jiangsu (2), Henan (1), Zhejiang (1), Guangdong (1).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 10 have an official website and 8 publish an email address.