... provide you the best quality, price and service.Jinan Kinglib Trading Co.,Ltd CONTACT PERSON:Doris ChingTEL:+86-531-83279696FAX:+86-531-83279259SKYPE ... .cn/enLocation:No.666,HuiQuanRoad,ZhangQiu,Jinan City, ShanDong Province,China. sewer drain cover