Stainless Steel Cannula

The material of the needle is Medical grade SUS304，which have great stiffness, tenacity corrosion resistance.

The cannula tip have lancet type ( Long bevel&Short bevel ), reverse grinding type and some other types . The tips are ground (grinded) by full automatic grinding machine. Accurate angle and dimension ,sharp tip, reduced the puncture force and patient’s pain .

Cannula is proceed by electrolytic polishing and cleaned by ultrasonic machine, all the burrs and stains inner&outer the tube are removed at maximum.

Packing：Certain quantity (according to the size) are packed together , tips are protected by foam . Wooden or corrugated carton protect the needle not to be damaged during the transportation .

Besides the mature technology of needle tip grinding， our company own various production machines and rich experiences on producing special tubes and needles . With the spirit of putting full attention into products, we produce small batch quantity ,high and special technology needles .

Products are used in the medical field of clinical injection , drainage ,sampling,cleaning，conducting and industry , avigation etc.

According to customer requirements and the production technology requirements , some available production methods to process small outer diameter tubes are : Forging, Electric-Chemical grinding, Electric-Chemical polishing ,Mechanical polishing, Electric wire cutting, Electric Pulse ,laser cutting &welding etc.