... request.5) Marking on pipes: As customer's requirement.6) Certification: ISO9000 & GB/T18704-2002 ... Non-woven environmental protection bags, or as customer's requirement.8) Sample Time: 3~5 days. ... AIR.10) Applications: Our parts is fit for some Children's bike, bike, scooter, motorcycle, tricycle, atv ... ).12) Payment Terms:30% By in advance for starting production,70% Payment against the copy of ...