- ISO standard factory control and production, with laboratory monitoring

- high bacterial filtration (BFE) > 99%

- inside and outside two layers of clean room packaging

- clean room environment manufacturing

- high particle filtration (PFE) > 98%

- ultra-low levels of dander and contamination

- made of high quality non-woven fabric and high filtration melt-spray non-woven fabric. (multi-layer)

- high end purification room (10/100 level) environment

- TFP/LED/ LCD

- packaging workshop

- laboratory

- daily protection