RSs-Zp570 Steel Structure Prime Hollow Sections Seamless steel pipe Steel square tube

Steel Structure Prime Hollow Sections Seamless steel pipe Steel square tube  Product Parameters  Commodity Steel Structure Hollow Sections Square Tube20X20mm-500X500mmWall Thickness0.5~5.0mmLengthMax. 6.4mSteel GradeS235jr/S355jr/S355joh/S355j2h;Stk400/Stk500Zinc Coating40GSM-600GSMMOQ25 TonsSurfaceEpoxy powder coated, color as per Ral. CardEnd finishPlain endUsageSteel construction, Fence Post, Mechanical, Manufacturing, Construction, Automobile Manufacturing, Ship building, Electricity and more  Product DescriptionOur mill can supply all kinds of Prime Hollow Sections for Steel Structure. The size and requirement can be customized according to customer's request.   All products are made of high quality raw materials.   Our products are suitable for all kinds of fencing post & steel structure building.We have many punching machines and moulds for different thickness and types.Meanwhile, we have our own advanced powder coating line and many kinds of test methods.Company Profile1.20 years experience in steel and sheet metal fabrication2.Advanced precision machinery3.Reliable reputation in business4.Engineering team turn your sample,design or idea into productsFAQQ: Are you trading company or manufacturer ?A: We have our own factory in Baodi District, Tianjin, China.Q: What is your minimum quantity order?A: As trail order, 25 tons are acceptable.Q: Do you provide sample? Is it free or extra ?A: Yes, we can provide the samples. All the sample cost will be refunded after you place the order.Q: What is your terms of payment?A: 30%-50% T/T for deposit, balance before loading.Q: What is your after-sale service?A: After we deliver the goods, we will send the detailed drawings, installation instructions and packing list to tell you how to install. For any problems during installation, you can contact us at any time. Any discussion concerning steel processing, welcome to contact us.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1