1:With more than 10years experiences in room thermostats and valves line.We are confidient about our products could satisfied customers. 2:Quick delivery time, excellent quality and comprehensive superior service we can give our customers complete satisfaction. 3. 100% QC inspection before shipping.

A:Sampleneeds 3-5 days, mass production time needs 2-4 weeks.

A: No QTY limitation for sample checking is available.OEM/ODM order MOQ:300PCS.

A: Samples we usually ship byDHL, UPS, FedEx, TNT.It usually takes 3-5 days to arrive. Bulk orders,We generally choose airline and sea shipping is also optional. Airline need 3-6 days and sea shipping need 20-35 days.

Acturally, payment would be preferred: Normally we choose in T/T, usually is 30% deposit and pay the balance before shipment.

Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.

Normally 18months after goods shipping out. Human damaged item do not including