O le SUZHOU WUJIANG SHENZHOU BIMETALLIC CABLE CO., lea o loʻo i Qidu Town, Suzhou city, Jiangsu itumalo lea e lauiloa o le "laupapa uaea" i Saina. SHENZHOU na faavaeina i le 2006. O matou o le taʻutaʻua ma sili ona tele gaosi oloa i Saina lea e faʻapitoa i le uaea Enameled tuʻuina atu mo le silia ma le 19 tausaga; Lelei lelei ma auaunaga faʻapolofesa e fesoasoani ia i matou e maua le tele o igoa lelei i le lalolagi atoa.