rubber expansion joint
Metal expansion joint
Air Duct compensator
Rubber Check Valve
rubber lined pipe fitting
Telephone:86-371-68932887
Mobile Phone:86-13703862971
FAX：86-371-68929024
Email:liweigroup@sina.com
Web:www.liweigroup.com.cn
Henan Liwei Pipeline Equipment Co., Ltd. Telephone: 86-371-68932887
Street Address: NO.68,Mengjin Road,Shangjie District,Zhengzhou City Powered by SiteServer CMS
Telephone:86-371-68932887 
