1.Mail or send message online ,pls offer us whcih item  you interested.

2.Size ,diameter ,package ,seaport ,quantity ,paymet terms ,shipping way ,all these need to be known for quotation.

3.As your requires ,prices will offer u within 24 hours ,if no we'll mail u before.

4.Once all things confirmed ,sign PI with stamp. 

5.Producing goods within time 

6.Arrange shipping and send B/L or Telex Release for picking up cargos.

7.After-sale service for all time