Complaint
| Item | Food Grade 304 304L 316 316L 310S 321 Sanitary Seamless Stainless Steel Tube |
| Standard | ASTM, AISI, GB, JIS, as customers' request |
| Technique | cold drawn |
| Size | OD: 6-114mm TH: 0.25mm-3.0mm Length: 3-6m or customize |
| Sample | Free sample is available |
| Tolerance | Outer diameter:±0.1mm Thickness:±0.02mm Length:±1cm |
| Quality test | we offer MTC( mill test certificate) |
| Delivery time | 7-15 dyas,or according to the order quantity or upon negotiation |
Customer Build or Standard Items
As with all of our stainless steel products, we can custom build pretty much anything you dream up.
We also have many ready-to-build items available. If you need inspiration our team is happy to provide you with many examples of our work, and we invite you to come and see our project in person at our facilities or even at some of our customer location.
About Our service
Q1: Are you a trader or manufacturer?
A1: We are the professional manufacturer with 22 years experience, located in Foshan City which is a famous stainless steel production base. Welcome to our factory and showroom before you place order.
Q2: What is your major market?
A2: 95% of our tubes export. We mainly sell to America, Canada, Australia, Japan, Russia, Germany, France, Dubai, Brazil, Chile, India, Thailand, South Africa, Egypt, Nigeria, etc.
Q3: What's the annual output?
A3: We can produce more than 31,000 tons stainless steel tubes in a year.
Q4: What is your welding method?
A4: All of our tubes are welded by TIG welding methods. Our tubes can get fully welding and smooth inner welding, without blisters, leak welding or black line. All of our tube are good for tube bending.
Q5: How do you control the quality during the polishing process?
A5: 1)As for the mirror polish square/rectangular tube, we will polish it as least four times.
2)During the polishing processing, we set a special sanding wheel to polish the welding part.
3)To avoid scratches, after polishing, the tubes will be lay out on a steel crate then we could lift the whole steel crate instead of the tube.
4)On the other hand, we use the gunny bags to protect the tube's surface when the tube laying-out.
Q6: How do you inspect the tubes?
A6: The Quality inspectors inspect the tubes during each production processes from raw material, tube welding, polishing, packaging.
1) Before the production of each machine, we will have the first checked and record the data.
2) During the production, our inspector and engineer have been carefully moniting and we record the data every two hours.
Q7: What is the MOQ?
A7: 3tons.
Q8: What's the delivery time for the tubes normally in your company?
A8: 20-30 days for 1-4 containers base on the how many items.
Q9: What payment terms you can deal with?
A9: Mostly we deal with TT terms and L/C,for L/C we need to know which bank to open the L/C and after checking the bank information to decide whether to accpet the L/C.If you have other preference, please negotiate.
Q10: Could you print our company logo or information on the tubes plastic bag and the outside package also?Is there extra cost for it?
A10: We can follow customer's request to print your own information plastic bag for quantity at least 1 container(22-26 tons), and we won't charge the extra cost.
