Creative Production of TFF Chip

TFF Chip R&D and Manufacturing

Precision Thin Film Filter Technology for Global Telecom Markets

TFF Coating Production Line
Advanced multi-coating machines for 100GHz DWDM TFF mass production.

Mass Production & R&D

  • 100GHz DWDM TFF: Fully commercialized with stable mass production capacity for the global telecom market.
  • Custom Optimization: R&D focus on low-cost, high-performance filter chips tailored to specific customer module requirements.

Ultra-Precision Processing

To ensure superior quality, we maintain an in-house **Cold Working Workshop** dedicated to raw material substrate processing.

Roughness Uniformity: Our grinding and polishing technology reaches international leading levels, ensuring optimal chip performance.

Reliable Raw Material Processing • High-Performance Filter Chips • Global Commercial Application