About Us

Dongguan Optismart Communication Technology Co.,Ltd is a high technology company devoted on the design, manufacturing, sales and service of the TO-CAN,TOSA,ROSA and BOSA for both datacom and telecom network. Optismart is acting on the core value and concept that "to create the value for customers and to achieve the dream for employees", aim at providing overall high quality optical device and low cost solution for all customers.

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OSA product design and solution research


OSA manufacutring with high automation and stable quality, support ODM and OEM


OSA manufacturing process design and improvement


OSA testing and failure analysis

Expert,devoted to optical communication componets

major products include different types of TO-CAN, TOSA, ROSA, BOSA and optitical sensor or detector products.
Odoo - 三列示例 1

TO-CAN(TO-46 Base)

  • 850nm 1G/2G/4G/6G/8G/10G/16G/25G TxTO/RxTO

  • 1310/1550nm 155M/1.25G/2.5G/10G/25G PIN-TIA RxTO

  • 1310nm/1550nm 2.5G/10G/25G APD RxTO

  • 1310nm/1550nm 2.5G Supper TIA RxTO

  • Lens Cap / Angle Window Cap / Flat Cap

Odoo - 三列示例 2


  • 850nm 1G/2G/4G/6G/8G/10G/16G/25G

  • 1310nm/1550nm 155M/1.25G/2.5G/10G/25G DFB/FP

  • LC/SC Plastic Barrel/Metal Receptacle

  • With/Without Flex

  • Industrial/Commercial

Odoo - 三列示例 3


  • 850nm 1G/2G/4G/6G/8G/10G/25G

  • 1310nm/1550nm 155M/1.25G/2.5G/10G/25G PIN-TIA

  • 1310nm/1550nm 10G/25G APD

  • LC/SC Plastic Barrel/Metal Receptacle

  • With/Without Flex

  • Industrial/Commercial

Odoo - 三列示例 3


  • 155M/1.25G/2.5G/10G/25G

  • FP/DFB

  • 1310/1550  1550/1310 1310/1490  1490/1310 1490/1550  1550/1490 1270~1610 CWDM

  • Industrial

Odoo - 三列示例 3

Detector / Sensor

  • Low Voltage Operation

  • Low Capacitance and High Speed with a PIN structure

  • Low Dark Current

  • Excellent Stability

  • Broad Dynamic Range

  • High uniformity


 Full commitment to the professional Optical component manufacturing

Experienced Team

All key team members have workd on OSA or tranceiver for more than 10 years. They are very experienced on OSA product manufacturing.

Product Solution

Products cover 850nm 1/2/4/6/8/10G/16G Industrial/Commercial application and 10G 1310nm/1550nm PIN/APD ROSA/10G FP TOSA/10G DFB TOSA etc.

Higher Quality

The current quality management system has been established accroding to some requirements from HuaWei/Cisco/IBM(Product development, product qualification, incoming material managemen, etc.)

Better Reliability

Setup and implement the reliability test according to MIL-STD-883 and Telcordia GR-468,including HTOL/HTS, BDH/UBDH, TMCL,etc. And extending the outsouring for testing of RGA, MS&MV, ESD HBM,etc.

Professional Workshop

All process are located in 10K class cleaning room. ANSI/ESD S20.20 Standard is referred for ESD control system setting up; ESD control system is setting up based on 100V HBM sensitivity

Automatic Process

 Over 80% processes of the entire production line are automatic,100% automatic for key processes.

Complete Supply Chain

Strategic and volume procurement including local and oversea sourcing, meet both low cost and high quality request, and better response on the order ramp-up.

Higher Informationization 

Conduct the product traceability by serial number or 100pcs level lot size by OSA data traceability system. And implement SPC control system for all the key paraments of process or product.

Preferred Higher Quality Optical Sub-Assembly Manufacturer

Join Us,With you to create a better future of optical communications