Qingdao Shengyuan Hair Products Co., Ltd. waa shirkad u heellan cilmi-baarista, horumarinta, wax-soo-saarka, iyo iibinta dhammaan silsiladda warshadaha timaha. Waxay u taagan tahay mid ka mid ah soosaarayaasha ugu weyn ee qaybta wig ee Shiinaha, oo ku faanta faylalka wax soo saarka oo dhammaystiran, alaab tayo leh, iyo silsilad warshadeed oo si wanaagsan loo aasaasay. Iyada oo la adeegsanayo agabka silsiladda sahayda ee ballaadhan ee sannado badan ku ururay warshadaha wig, shirkaddu waxay soo bandhigtaa badeecooyin badan oo tartan ah oo ku habboon baahida suuqa.