QC Team :QC team with more than 10 professional and technical persons. To ensure 100% products checking.Material: Strictly cSecurity Guard ontrol of material using, meet international requested standards.Semi-finished products inspection: Product inspection before 100% finished.Production line test: With work team Universal Medical Implement or data engineer who will inspect machines and lines at fixed pTime & Attendance eriod.Finished Product Inspection: Quality and property test before products are packed and loaded.Sample Policy We are Glad to offer free samples to you.1). 2-4 days for single items (our packing)2).7-10 days for OEM samples.3). Welcome to pWheel & Caster resent your own design ideas, artwork.Contact TimelyWe will reply your email or fax within 24 hoursYou can cSemiconductor all us at any time if there is any question on our production.