• What's your production ability ?
• What's the warranty ?
• How long will your bands last ?
• Can you supply sample to us ?
• How long should my tubing products last?
• Are you factory or business company ?
• How do I choose the correct resistance band to exercise with?
• What are the advantages of your resistance bands ?
• What should we do for resistance bands maintence ?
• What should we notice when we use latex resistance band ?