Q1:How long time is the shortest delivery?A1:For stock material,the delivery time is just 3-5 working days.And for customized product,it will takes 25-35 working days based on different size and quantity.Q2:Can you supply the sample?Does it free or not?A2:For partial materials,we can supply the sample free(without the freight charge).If you want to know more details,please contact our sales online.Q3:What's the terms of payment?A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,Q4:How to ensure the quality?A4: We can supply QC,such as MTC,SGS, UT Certificate,etc.Besides,we have Trade Assurance Amount from Alibaba Group.If our quality is unapproved,we need and will refund full payment to customersQ5.How can we get your price ?We need below information to quote for you:1. Product Name2. Standard3. Material Grade (Chemical Composition)4. Dimension5. Quantity6. The Drawing for Special Parts