We emphasize advancement and introduce new products into the market each year for Ce Certification Sterile Container Urine, Microscope Cover Glass, Plastic Stick Swab, Glass Microscope Slide,Sterilized Pipette Tips. Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you! The product will supply to all over the world, such as Europe, America, Australia,Korea, Dubai,Surabaya, Malta."Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.