1. RENDA Steel has been in steel manufacturing and trading business since 2002.With more than 14 years' commitment in 20 countries overseas.
2.Our main businesses is :stainless steel plate,coil,pipe,carbon steel, galvanized steel etc. We own our own steel factory which mainly produces stainless steel plate,coil,pipe,carbon steel,galvanized steel and pipe ,etc.

Production Process for 304 stainless steel sheet

Annealed stainless steel, first use NG-9-1 chemistry to remove black skin. If there is oil, use NZ-B to remove oil to remove oil → wash → electrolytic polishing (this liquid is used directly for working fluid, Temperature 60 ~ 80 ° C, workpiece hanging anode, current Da: 20 ~ 15A / dm2, cathode is lead - bismuth alloy (including 8%) Time: 1 ~ 10 minutes, polished until → wash → 5 ~ 8% hydrochloric acid Release the film (room temperature: 1 to 3 seconds) → wash with water → blow dry.

Q1. Can I have a sample order for stainless steel sheet plate products? 
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
 
Q2. What about the lead time? 
A:Sample needs 3-5 days;

Q3. Do you have any MOQ limit for stainless steel sheet plate products order? 
A: Low MOQ, 1pcs for sample checking is available 
 
Q4. Is it OK to print my logo on products? 
A: Yes. OEM and ODM are available for us.
 
Q5: How to ensure the quality?

A:Mill Test Certificate is supplied with shipment. If needed, a Third Party Inspection is acceptable or SGS