Introduction:

Shenzhen Tongsion Technology Co., Ltd have more than 10 years experience in researching & developing, manufacturing and selling fiber optical communication products for FTTX, Data communication, telecommunication and other optical transmission systems.

TONGSION can supply datarates range from 100M to 100Gbps optical transceivers form factor including GBIC,sfp,XFP, SFP+, X2, XENPAK, QSFP+, SFP28, QSFP28, media converter & switch, POE switch, DAC & AOC cables.

Professional, dedicated, With reliable quality and competitive pricing, TONGSION supply over-expected products and service to customers, In the past years, TONGSION have won the confidence and great reputation from more than 30 oversea customers, such as USA, France, Germany, Spain, Brazil, Russia, Denmark, Indonesia, Malaysia, Singapore, Korea, and etc.

Our R&D closely follow up with the world industrial trend. With professional skills and responsible attitude. We implement strict flow management in manufacturing process to make sure high quality.

As one of rapidly developing enterprise, based on multi-win commercial principle. TONGSION would like to grow with all of our customers and partners.

Our reception:

Our Office:

Our service:

1. Free training and Consultation.Please feel free to contact us if you have any questions,our sales team will respond promptly.
2. Responsible and constantly after-sale service.
3. Strict quality control, 100% testing before shipment. Tongsion Technology promise 3 years warranty for all products shipped from us.
4. Fast response on sales support,we will act quickly and precisely during inquiring and dealing.
5. OEM/ODM we support customized technology and manufacturing. Welcome to send us your special requirements.

6. Competitive factory price

7. Keep stock, fast delivery

Our team:

We are working to build up a great team with: Professional    Honesty   Responsible   Meticulous


Corporate values:
Makes our job valuable for the customer,valuable for all the employees and
valuable for the society
 

We have a group of professional teams,which include:
Sales Department

R&D Department
Purchase Department
Financial Department
Quality Control Department

Manufacturing Center deparment
Logistic department