Contact Us

Do you want to know more about how ATOP optical solutions can help you improve your network performance, density and capacity, and significantly reduce your SFP CAPEX and OPEX?

 Do you want to know more about how we tailor our optical solutions for our customers? 

Do you want to know more about how we manage and continuously improve product quality, reliability and durability? 

DO you want to know more about the technical features, functions and performance of our optical products and solutions? 

Do you want to know how to choose the right WDM MUX/DEMUX solutions for your optical network? Do you want to know how to choose the right 100GBASE transceivers for your data centre networks? 

Do you want to know how to choose the right 25GBASE/10GBASE DWDM transceivers for your 5G front-haul, middle-haul and back-haul networks? 

Do you want to know how to choose the right 25GBASE/10GBASE transceivers for your data centre interconnect? 

Do you want to know how to choose the right 10GBASE transceivers for FAST Ethernet, InfiniBand or Fiber Channel networking? 

Do you want to know how to choose the right 10GBASE and below transceivers for PDH, SDH/SONET transmission network? 

Do you want to know how to choose the right AOC/DAC for FAST Ethernet, 5G front-haul, PDH, SDH/sonnet transmission network, and HTTX?

Want to get in touch with us? We’d love to hear from you. Please complete the form below.

Atop Global Headquarter

ATOP Information Harbor

Jinjialin Economical Zone, Fucheng Dist, Mianyang, China, 621000

Tel :        +86 816 5019901

Fax :       +86 816 5019905

Sales

NO. 1901, F19, SDGI Technology Building, Kefeng Road, Nanshan District, Shenzhen, CHINA, 518000

Tel : +86 755 8667 4946

Fax : +86 755 8629 6723

E-mail : sales-china@atoptechnology.com

409/685 Burke Road, Camberwell VIC 3124, AUSTRALIA

Tel : +61 434 306 783

E-mail : sales-apac@atoptechnology.com

Troensevej 4E, 9220 Aalborg, Denmark

Tel : +45 7251 7772

E-mail : sales-emea@atoptechnology.com

Suite 235, 377 Chapman Avenue, Placentia, CA 92870, USA

Tel : 657 444-9015

E-mail : sales-northamerica@atoptechnology.com

R&D and Production

F4 of XingPu Center, NO.99 of Zhenxing RD. JinNiu District, Chengdu, Sichuan, CHINA

Tel : +86 28 8770 0685

E-mail : RD@atoptechnology.com

ATOP Information Harbor

Jinjialin Economical Zone, Fucheng Dist, Mianyang, CHINA, 621000

Tel : +86 816-5019901

Fax : +86 816 5019905

E-mail : info@atoptechnology.com