Fiber drawing machine is the key machine to make special fiber optic components. The world’s largest fiber drawing production line has been built in HONSUN. There are 150 sets of fiber drawing machines. All the machines are self-researched and installed by our own engineers. We are keeping make improvements of the machines to improve both quality and efficiency. All the products we make have both good quality and cost performance. We have won high praises from all parties.

The world’s largest FBT line have been built in HONSUN’s subsidiary ORTE. This is the world’s largest single products R&D and manufacturing base in the global passive optical components, in which the products’ reliability is up to the standard for Bell Labs GR-1221 and products performance occupies the first place in the industry.