ART.4001 Durable Professional F/F Female NPT Thread Vertical In-line Ball Type 1 2 inch Brass Spring Check Valve Wholesale Price

2. Q:How long is your delivery time?

     A: Generally it is 10-15 days if the goods are in stock. or it is 45-50 days if the goods won't be in stock, it is according to quantity.

3. Q: Can be customized?

      A:It’s OK. After the drawing, sample and mould are sent to us from you, we can develop for you.

4. Q:How long is the warranty time?

    A: 10 Years.

5. Q: What’s your payment term?

     A:1. T/T.30% as deposit before production, the balance before shipment.

         2. L/C at sight (for large quantity order)  3. 100% T/T in advance.