Description
Optical Communication Heat Sink Component
Thermal Components for Optical Equipment
Dongli Precision manufactures custom heat sink components for optical communication equipment
that require controlled thermal performance, stable dimensions, and reliable assembly compatibility.
We support custom structural features, mounting interfaces, precision holes,
cavity machining, and surface finishing according to the customer’s technical requirements.
Our manufacturing capabilities include CNC milling, drilling, tapping,
surface treatment, and dimensional inspection for both prototype and production orders.





