Min. Order Reference FOB Price
1000 Pieces US$6.80-15.00 / Piece
Product Description
Product description Property 1.smooth flow with big lumen and multiple holes 2.superb biocompatibility due to medical high polymer materials 3.least mucosal stimulation since it is temperature controlled 4.it can be kept in the body for nearly 3 months 5.high visualization under X ray ...