Wujiang Pengnuo Textile Co., Ltd. researches and produces regenerated fiber to make a small contribution to low carbon.

The regenerated fiber is polyester regenerated fiber.
The most common polyester regenerated fiber are waste silk in weaving mill, waster yarn in polyester factory or using the PET bottle we use to drink water to product PET regenerated fiber. From the physical property, it has no difference with common PET, so the technology can be the same.
One point to note is the recovery material has impurities more or less. So it might cannot reach the expected whiteness when bleaching.