Official microblogging: Shanghai Huatong Valve
Company Tel: 021-59141010
Fax: 021-59141212
General Manager of E-mail: sales@ht-valve.com
Net sales Tel: 021-69118087
Net sales line: 021-69118082
                021-69118081
Net sales mailbox: wxw@ht-valve.com
Acting Line: 021-69118025
                021-69119793
Agent Mailbox: yxl@ht-valve.com