S1171 05 full flow ball valve ball valve dn20 CE brass forged ball valve

Q.What is the protocol for requesting a manufacturing quote from SUNVAL?
A.Simply call or write to us with your purchase request.
Be sure to include all accessories in your request for quote.
Q.What are your quality control procedures?
A.Sunval adheres to strict quality control procedures that begin with product design and carry through to the end of the production process using state-of -the-art quality control equipment .As an added measure,all clients receive production samples for approval.
Q.How are orders packed and shipped ?
A.For custom order,Tasan can design full-color custom packaging to match your brand ,if requires .Most shipments include boxes packed inside an outer carton and placed on a wooden pallet.
Q.Are there any special requirements for OEM purchases?
A.Yes. Sunval requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.
Q.Do Sunval products come with a warranty ?
A.Yes. Sunval backs our products100%.That's why we offer 3-year product life guarantee ,and a generous1 year warranty on al purchases that begins with the bill of lading . 

Pre-sale service

1.We have full stock and can deliver within short time.

2.OEM and ODM order are accepted, Any kind of logo printing or design are available.

3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.   

After you choose:

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment

3. Email you the tracking no., and help to chase the parcels until it arrive you. 

After-sale service

1.We are very glad that customers give us some suggestion for price and products.

2.If you have any question,please contact us freely by E-mail or Telephone.