Product Details
Our Standard Valve size 
Payment
A. we accept escrow on alibaba; 
B. you could pay usingpaypal ,western union ,T/T , bank transfer and other;
C. all the payment are accepted through security payment processor escrow;
D.payment needed to be made within 7 days after placing order. 
Our service
Before you choose
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.