Human Hair, Wig, Lace Wig manufacturer / supplier in China, offering Youzi Double Drawn Raw Russian Human Hair Butterfly Genius Weft with Hole in The Middle Xo Hole Weft Hair Extensions, Youzi Russian Raw Virgin Hair Hand Tied Weft European Hair Straight Hair Butterfly Weft Twin Tabs Weft Butterfly Weft Human Hair Extension, Youzi Prebonded Micro Loop Links Hair Extension European Human Micro Link Extension and so on.