China Supplier with brake or not caster wheel

Quick details: 

Product Name	with brake or not caster wheel
Brand	Koyuet
Material	Nylon
Size	2 inch
Loading capacity	25kg

  Our Factory:  Our Exhibition Our Certificate     Q1:Is Koyuet Hardware Co.,Ltd manufacturer or trading company?do you have factory?
A1:Yes,We own two professional factories that specialize in the production of toilet cubicle partition and accessories.   Q2:Do you have any certifications? A2:Yes,we have ISO-9001 quality management system certificate,CE Certificate,SGS Product test report,Form A and so on.   Q3:what material do you have for Koyuet toilet partition cubicle hardware accessory?
A3:we have Plastic,nylon,zinc alloy,Stainless steel 201,Stainless steel 304 material.   Q4:Are you accept Small Order?
A4:Yes sure.we also have retail store on Aliexpress.you can click here to buy:http://www.aliexpress.com/store/1491596.   Q5:How about delivery way,which way you can ship it to us?and delivery time?
A5:it depends on your requirement.It can send out by dhl,tnt or fedex.delivery time is about 5-7 working days after receive payment.   Q6:Can i pay you by Credit Card?
A6:of course,we accept T/T,Western union,Money Gram or Paypal.   Q7:Is product quality good?
A7:we pay detailed attention to every aspect of our business and have implemented a demanding management system, we have also passed ISO9001-2000 quality management system.     So My dear friend,pls Email us for more detail