304 Stainless Steel Composite Tube for Infrastructure Applications

1.Products strictly in accordance with China's GB,the United States ASTM,Janpan JIS,and other related standards manufacturing. 2.Always have pre-production samples before mass production,and always dofinalinspection before shipment; 3.Acceptable third-party inspection.

Yes! We offer ODMOEM services, talloring outer diameter, wall thickness, length, surface treatment , and special alloy compositions. Our technical team responds within 48 hours with a solution.

Generally speaking,our standard specifications typically ship within 7-15 days, subject to order volume and production scheduling.If the demand is particularlylarge or there are special circumstances, the delivery time may be delayed.

Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds andfixtures.

Packaging can be customized according to customer needs. But we usually use moisture proof and anti - rustpackaging materials to prevent the steel frombeing damaged and corroded during transportation and storage.