Discover the precision-engineered Y-Shaped Indwelling Needle and Non-Standard Needle, crafted from 304 and 316L stainless steel for superior performance in medical and industrial applications. Featuring excellent corrosion resistance, high strength, and customizable options like electroplating and laser engraving, these needles ensure accuracy, safety, and reliability. Ideal for punctures, bone traction, and minimally invasive surgeries.