Hangzhou Tongshengxing Building Materials Co., Ltd. iyindlela yokwenza imisebenzi kanye nokuthengisa izinto zokuhlola izindawo zokupheka, le nkampani ikwenza izinto eziningi ezitholakala kwi-PVC central air-conditioning vents ukuze kwenze izidingo ezahlukene zezikolelwa kanye nezindawo zokusebenza zezikhangiso.

Le nkampani iyathuthukisa ne-Greentown China, i-Binjiang Group kanye nezinye izinkampani ezinamandla ezisebenzayo eNingizimu Afrika, kanye nezinto zikwazi ukusebenzisa ezindaweni zabo zokugcina ezinkulu;

Isikrini se-Ink

Isifundo seGolden Rain