Products

Products

Products

Optical Transceivers DAC /AOC WDM MUX DEMUX Sub Accessories

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
Applications

Applications

Applications

Data Center Wireless Networks Storage Networks Access Network Transmission Networks

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
News & Event

News & Event

News & Event

News Event

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
About Us

About Us

About Us

About Us Company profile Enterprise Culture Certificaters & Honor

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
Contact Us

Contact Us

Contact Us

Contact Us Message Board Recruitment

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
Support

Support

Support

Downloads Terms and Policy FAQ Video Center

Need counseling?

Service outlet query View all product categories Survey of satisfaction Ordering Consultation
Blog

200G CFP2 200G QSFP56 200G QSFP28-DD

English 简体中文 Français Deutsch Italiano Русский язык Español Português Nederlands Ελληνικά 日本語 한국어 العربية हिन्दी Türkçe Bahasa Indonesia Tiếng Việt ไทย বাংলা فارسی Polski

Inquiry Cart

Switch Language

Back

Select Language

Contact Us

Home - Contact Us

Contact Information

Headquarter Address:501,Block2,Wanyuan Business Building,Liuxian NO.2 Road,71 Block,Baoan District.Shenzhen City,Guangdong Province, China.Post code 518101

Telephone:+86-755-26473461

Fax:+86-755-26473462

Email: [email protected]

Shenzhen Factory:West 3rd Floor, Building 1, Zhongyuntai Science Park, No. 1 Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province,China

Vietnam Factory:Lot 49G, Quang Minh Industrial Park, Chi Dong Town, Me Linh District, Hanoi city, Viet Nam

Canada Subsidiary:One Dundas Street West Suite 2500 Toronto Ontario M5G 1Z3 Canada

Branch office

Europe Office

Tel: +49-172 6782666

Address: TBD

Email: [email protected]
U.S.A. Office

Tel: +1-800-800 0000

Address: 18432 NE Sandy Blvd,PES CNUBCNKG,Portland,Oregon,U.S.A. 97251

Email: [email protected]

Online Message

Get in touch with our optical transceiver specialists for professional support and assistance within 24 hours.

Consultation hotline number:

+86-755-26473461

Privacy Preference

If you are under 16 and wish to give consent to optional services, you must ask your legal guardians for permission. We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience. Personal data may be processed (e.g. IP addresses), for example for personalized ads and content or ad and content measurement. You can find more information about the use of your data in our privacy policy. Here you will find an overview of all cookies used. You can give your consent to whole categories or display further information and select certain cookies.

Accept all Save Accept only essential cookies

Back

Essential (1)

Essential cookies enable basic functions and are necessary for the proper function of the website.

Show Cookie Information Hide Cookie Information

Name	Basic Cookie
Provider	Owner of this website
Purpose	Saves the visitors preferences selected in the Cookie Box of Basic Cookie.
Cookie Name	wish-cookie
Cookie Expiry	1 Year

Statistics (3)

Statistics cookies collect information anonymously. This information helps us to understand how our visitors use our website.

Show Cookie Information Hide Cookie Information

Accept	Google Ads
Name	Google Ads
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used for conversion tracking of Google Ads.
Privacy Policy	https://policies.google.com/privacy?hl=en

Accept	Google Analytics
Name	Google Analytics
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used for website analytics. Generates statistical data on how the visitor uses the website.
Privacy Policy	https://policies.google.com/privacy?hl=en
Cookie Name	_ga,_gat,_gid
Cookie Expiry	2 Months

Accept	Google Tag Manager
Name	Google Tag Manager
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Cookie by Google used to control advanced script and event handling.
Privacy Policy	https://policies.google.com/privacy?hl=en
Cookie Name	_ga,_gat,_gid
Cookie Expiry	2 Years

External Media (7)

Content from video platforms and social media platforms is blocked by default. If External Media cookies are accepted, access to those contents no longer requires manual consent.

Show Cookie Information Hide Cookie Information

Accept	Facebook
Name	Facebook
Provider	Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland
Purpose	Used to unblock Facebook content.
Privacy Policy	https://www.facebook.com/privacy/explanation
Host(s)	.facebook.com

Accept	Google Maps
Name	Google Maps
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Used to unblock Google Maps content.
Privacy Policy	https://policies.google.com/privacy?hl=en&gl=en
Host(s)	.google.com
Cookie Name	NID
Cookie Expiry	6 Month

Accept	Instagram
Name	Instagram
Provider	Meta Platforms Ireland Limited, 4 Grand Canal Square, Dublin 2, Ireland
Purpose	Used to unblock Instagram content.
Privacy Policy	https://www.instagram.com/legal/privacy/
Host(s)	.instagram.com
Cookie Name	pigeon_state
Cookie Expiry	Session

Accept	OpenStreetMap
Name	OpenStreetMap
Provider	Openstreetmap Foundation, St John’s Innovation Centre, Cowley Road, Cambridge CB4 0WS, United Kingdom
Purpose	Used to unblock OpenStreetMap content.
Privacy Policy	https://wiki.osmfoundation.org/wiki/Privacy_Policy
Host(s)	.openstreetmap.org
Cookie Name	_osm_location, _osm_session, _osm_totp_token, _osm_welcome, _pk_id., _pk_ref., _pk_ses., qos_token
Cookie Expiry	1-10 Years

Accept	Twitter
Name	Twitter
Provider	Twitter International Company, One Cumberland Place, Fenian Street, Dublin 2, D02 AX07, Ireland
Purpose	Used to unblock Twitter content.
Privacy Policy	https://twitter.com/privacy
Host(s)	.twimg.com, .twitter.com
Cookie Name	__widgetsettings, local_storage_support_test
Cookie Expiry	Unlimited

Accept	Vimeo
Name	Vimeo
Provider	Vimeo Inc., 555 West 18th Street, New York, New York 10011, USA
Purpose	Used to unblock Vimeo content.
Privacy Policy	https://vimeo.com/privacy
Host(s)	player.vimeo.com
Cookie Name	vuid
Cookie Expiry	2 Years

Accept	YouTube
Name	YouTube
Provider	Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland
Purpose	Used to unblock YouTube content.
Privacy Policy	https://policies.google.com/privacy?hl=en&gl=en
Host(s)	google.com
Cookie Name	NID
Cookie Expiry	6 Month

Products

Need counseling?

Applications

Need counseling?

News & Event

Need counseling?

About Us

Need counseling?

Contact Us

Need counseling?

Support

Need counseling?

Contact Us

Contact Information

Branch office

Europe Office

U.S.A. Office

Online Message