Precision Optical Module Components

High-precision structural components and housings for optical transceivers, data center interconnects, and sensing modules.

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Explore Our Optical Module Product Lines

Communication Optical Modules

High-precision aluminum housings and structural parts for SFP, QSFP, and 100G transceivers used in telecommunication networks.

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SFP Housing QSFP Shell Transceiver Case
400G Module 800G Module CPO Package

High-Speed Optical Modules

Structural housings for 400G and 800G high-speed modules designed for AI data centers and next-generation interconnects.

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Lidar & Optical Sensor Modules

Custom precision housings for Lidar systems, optical sensors, and fiber sensing applications in automotive and industrial fields.

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Lidar Housing Optical Sensor Shell Fiber Sensor Case
Connector Housing Heat Sink Base Plastic Housing

Supporting Components

Reliable supporting components including connector housings, die-cast parts, and thermal bases for optical and electronic assemblies.

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Industry Applications

Our optical module structural components are used across data centers, telecommunication networks, automotive Lidar systems, and industrial optical sensing. Each solution integrates high-precision machining, thermal management, and optical housing design expertise.

Data Center Optical Modules

Data Centers

  • High-speed 400G/800G optical module housings.
  • Optimized heat-dissipating structures for AI and HPC systems.
  • Precision aluminum shells ensuring signal integrity.
Telecommunication Optical Modules

Telecommunication Networks

  • SFP/QSFP shells for optical transceivers.
  • Enhanced EMC shielding for stable network links.
  • Components designed for 5G and fiber communication systems.
Automotive Lidar Enclosures

Automotive Lidar

  • Magnesium alloy housings with vibration resistance.
  • Thermal control structures for Lidar modules.
  • Optical alignment design for autonomous driving sensors.
Industrial Optical Sensors

Industrial & Sensing

  • Optical sensor housings for precision detection systems.
  • Metal enclosures for fiber sensing and industrial monitoring.
  • Support for REACH/RoHS-compliant optical assemblies.

Technical Strengths in Optical Module Manufacturing

Baotian Precision provides comprehensive optical module manufacturing capabilities, integrating precision CNC machining, thermal design, surface treatment, and automated quality control to deliver high-reliability components for data centers, 5G communication systems, and optical transceiver housings.

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Precision CNC Machining

5-axis CNC ±0.005mm 400G / 800G
  • Supports optical transceiver housings
  • Aluminum structures & heat-sink base components

> 80 CNC Centers

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Advanced Surface Treatment & Coating

Anodizing Nickel Plating Powder Coating
  • Ensures thermal conductivity
  • Corrosion resistance for high-speed modules
  • Applies to aluminum die-cast parts

> 12 Surface Lines

Optical Module Manufacturing Equipment
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Automated Quality Inspection

AOI CMM 24/7 Monitoring
  • Monitors dimensional accuracy
  • Ensures optical surface integrity
  • Tracks every production batch

24/7 Inline Monitoring

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Engineering & R&D

15+ Engineers DFM Optimization Prototype Modeling
  • Provides optical-mechanical integration
  • Custom module housing solutions

> 15 Senior Engineers

Empower Your Optical Module Projects with Baotian Precision

Explore our advanced manufacturing capabilities, precision engineering, and innovative R&D solutions. Let’s create high-performance optical modules tailored for your business needs.

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