Durable Stainless Steel Double-Edged Needle for Precision Tasks

Stainless steel puncture needle
September 12, 2025
Video Description:
Ever wondered how precision medical instrument parts are actually made? This video takes you inside Dongguan Yue Lin Sen Metal Technology, an ISO 9001 and ISO 13485 certified manufacturer, to see how durable stainless steel double-edged needles and non-standard metal components are produced. Watch a step-by-step look at CNC lathes, precision milling, lathe-milling compound machines, and laser cutting of stainless steel capillary tubes, plus secondary processes like tapering, capping, bending, and stamping. You'll also see how a 100,000-grade dust-free workshop supports medical accessory processing, and how materials such as stainless steel, titanium alloy, copper, aluminum, and plastics are customized from drawings or samples for electronics, medical, automotive, and other industries. A clear, practical walkthrough for B2B buyers who value real production insights.