Shenzhen Pusmai Technology Co.,Ltd . are manufacture of  xWDM and Optics Module . The company have two parts production line 。

One line is main for passive product , which include xWDM(CWDM,DWDM ,FWDM etc.) , Normal / High Power and PM optic switch , circulator , isolator , faraday mirror , splitter etc .  

One line  is optics module production line ,  the core components all is use American , Japan,Korea known brands , Product line covers 10G , 40G ,100G ,200G and 40G optics module ,  wildly compatible with Cisco , Juniper , H3C ,Extreme , Huawei  etc brands switch .

Pusmai company began with WDM trans: transport ip , sdh , PDH , ATM signals , Used to help client expand their bandwidth , upgrade networking . After long years  .  with the development  of muxponder and transponder  , we did a lot’s changed since that time, but our vision remains the same. Our products are  blocks to help clients build for tomorrow‘s networks, enabling the transport of increasing amounts of data across the globe. From the access to the metro core to the long haul, we create integrated , fast ,quality and  intelligent solution that will provide future generations with networks that can scale to meet increasing bandwidth demands.
Pusmai logo is transformed from Chinese character meaning of “Light”. we from China. Hope to  light the world . convenient for your network connection.

Innovation is in everything we do.
Our team is built on a foundation of communication, trust and collaboration. It's these qualities that have driven our company to be a technology leader. With a diverse team spread across the globe, we've developed a culture that embraces creativity and seeks innovation in every aspect of what we do. We're a company that believes in its team and works hard to ensure that every voice is heard.

Building the future together.
We  will become one of the industry’s most trusted partners and are responsible for architecting some of the world’s most advanced networks. The reason: we listen to our customers. Our technology and innovation is driven by our customers’ needs. We develop the right technology at the right time, ensuring our customers have the solutions they need to stay ahead of the competition. Each member of our team is committed to our customers’ success. Only by working so closely with our customers can we effectively build the foundation for tomorrow’s networks.

Bringing people together.
This 24x7 requirement for network connectivity makes us tick. We employ over 1,700 professionals around the globe who have developed an understanding that networks must enable always-on applications that fuel our industries and that keep us entertained. Behind every network is a community of people with a need to communicate. Connecting people is what drives our business.