请英语翻译的大神帮忙翻译下这段文字，要自己翻译的，翻译软件翻译的不对。谢谢啊

Hello , welcome to Kunming Runqing Air Duct engineering co,ltd . Our company is specialized in the zinc-coated steel sheet ,Central air conditioning, kitchen equipment, ventilation pipes, ventilation equipment sales after-sales, peer preferential, sincere cooperation, mutual benefit and win-win results, the telephone is being connected, please wait a moment .

Hello! Thank you for calling Kunming Yun Qing Tong pipeline and ventilation engineering company. We mainly focus onGalvanized sheet metal, central air-conditioning, kitchen facilities, ventilation ducts, equipment sales and installations. Your call is being connected, please hold on...

Hello, thanks for calling Kunming Runqing pipe engineering company. We sale product of Galvanized sheet, air-conditioner, kitchen ware, ventline.