Silicone Duckbill Valve RFQ From United State:

Hello,

You manufacture a duckbill valve—Model D25.5*D17*24.5MM—that will work for the product we are designing. 

It is possible that a slightly larger diameter version may work even better. 

Do you have a slightly larger version of this duckbill, and can you send us samples? 

We will be using them for a patent we are working on to suck water out of the bilge of pontoon boats. 

Also, please provide a price quotation for 2,000 and 5,000 quantity.

Melon Reply same day

Yes, we have one existing Model D25.5*D17*24.5MM duckbill

and could send sample for quality reference

Please let me know your EXPRESS ACCOUNT like DHL or Fedex or others

Free samples could be sent to you soon.

Silicone Duckbill Valve RFQ From United State:

Thank you for your prompt reply and assistance

Please use our account

Melon Reply Same Day:

4 pcs Model D25.5*D17*24.5MM duckbill valve samples,

which have been shipped by Fedex today

Siilicone Duckbill Valve RFQ From United State(7days later):

Dear Anna:

The samples turned out to be very good and I’m going to have a lady (Lori), our purchasing agent, order 5,000 piece

You will be getting an e-mail P.O. from her and can arrange payment. We also will be needing a plastic-injected part that works with the valves.

Do you do plastic-injection moldings, and if so, I will send you a print.

Melon, as one experience different size duckbill valve manufacturer,also supply custom rubber/silicone accessories compression&injection molding.