gate valve 1. CE and ROHS certification 2. Export to Spain,Poland,Dubai,Saudi Arabia,Morocco,Mexico before gate valve1. CE and ROHS certification2. Export to Spain,Poland,Dubai,Saudi Arabia,Morocco,Mexico, Argentina before. Cooperated with supermarkets like Mr.Bricolage, Bricomarche, Home Depot.3. Mode: HV-11044. Material: Brass/Zinc-alloy/Iron gate valve