QC Team :QC team with more than 10 professional and technical persons. To ensure 100% products checking.Material: Strictly control of material using, meet international requested standards.Semi-finished products inspection: Product inspection before 100% finished.Production line test: With work team or data engineer who Manufacturing Equipment for Electrical & Electroni will inspect machines and lines at fixed period.Finished Product InspectionPackaging Materials : 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 Meter for Liquid & Gas packing)2).7-10 days for OEM samples.3). Welcome to present your own design ideas, artwoUniversal Medical Implement rk.Contact Drilling Tools TimelyWe will reply your email or fax within 24 hoursYou can call us at any time if there is any question on our production.