Daim ntawv thov:

Nws muaj peev xwm yaj nyob rau hauv dej kub, muaj siab whiteness nce lub zog, zoo heev ceev ceev thiab yellowing yam tsawg kawg nkaus tom qab kub kom qhuav.

Nws yog tsim rau brightening paj rwb los yog nylon ntaub nrog tso dyeing txheej txheem nyob rau hauv chav tsev kub, muaj zog zog ntawm whiteness nce, muaj peev xwm ua tau siab whiteness ntxiv.

Kev siv:

4BK: 0.25 ~ 0.55% (ua haujlwm)

Cov txheej txheem: ntaub: dej 1:10-20

90-100 ℃ rau 30-40 feeb

Package thiab Cia:

Pob: 25KG hnab

Cia: Khaws cov khoom rau hauv qhov chaw txias, qhuav, zoo-ventilated kom deb ntawm cov khoom siv tsis sib xws.