Colorfastness, also known as dye fastness, refers to the fading or color change of textiles…
We are hereby to inform you, We are not able to contact you currently due to parts of our names cards has been missing,
Please try to contact us:
Tel: +86 769 2329 4842
We will reach out to you the very first time we get your message.
Thank you for your patience and kind support!
Sales Department | TESTEX
June 3rd, 2019