Inquiry (采购产品): DBB and needle valve did you get quality double block&bleed valve and needle valve ? we are the good manufacturer in china .hope to copotate with your esteemed company thank you ! **** Hidden Message ***** susan lu no.94-107th jiangzong street yongzhong town wenzhou325024 CHN Company: golden star valve&fitting co.,ltd Title: valve Phone: 008657786850838 Fax: 008657786882985 E-mail: susanlu@gldstar.com **** Hidden Message ***** susanlu@gldstar.com