Hand Tied Weft Hair Extension

Hi,I’m interested in Best Quality Russian Remy Hair Cuticle Aligned Hair Hand Tied Weft Hair Extension.looking for 22 inch double drawn highest quality in all piano & ombré colors with cuticle for Caucasian market that’s lasts a year ,135 grams per 8 wefts per hand tied wefts. 12 inch wide silky straight . Would love to order a lot if quality is very good for my salon & to sell to other salons then to online business .