FAQ
FAQ
The company has obtained ISO 9001, ISO 14001, OHSAS 18001 certifications, as well as TS, CCC, UL, FM, CE, ABS, API and other qualifications. It is a qualified supplier for many large state-owned enterprises and domestic and international industry associations. Balancing valves, hydraulic control valves, HVAC regulating valves and buried slab gate valves are recognized as national new products, awarded and recommended by the Ministry of Construction for wide application.
Are you a factory or trading company?
We are a professional valve manufacturer, providing OEM/ODM services.
What’s your MOQ?
MOQ is 1 piece for standard items, negotiable for special specifications.
How long is the quotation valid?
Quotation is valid for 30 days, subject to raw material prices.
What’s the lead time?
3–7 days for stock items, 15–30 days for customized orders.
What materials do you offer?
Common: Cast Iron, Ductile Iron, Cast Steel, SS304/316L, etc.
What pressure classes are available?
Available: PN10/16/25/40, Class 150/300/600, 150LB/300LB, etc.
