Cold Rolled C Steel Strut Channel Purlins

Specification sheet

FAQ:

1. How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

2.What can you buy from us?
Color Coated Steel Coils,Galvanized Steel Coils,Color Coated Roofing Sheet

3. What services can we provide?

Accepted Delivery Terms:

FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,Express Delivery；

4. How do you control the quality during production? 

1) From raw material, forming, polishing, to packaging, we have QC for every process to do inspection, guarentee our products 100% qualified. 

2) For mirror finish product, we will polish it as least 4 times.

3) To avoid scratches, after polishing, products will be lay out on a steel crate then we could lift the whole steel crate instead of the product itself. 

4) We use the gunny bags twining on machine to protect the product surface when it laying-out.

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