Wind Tunnel Honeycomb, Honeycomb Core, Metal Honeycomb manufacturer / supplier in China, offering Hengshi 2.5mm Stainless Steel Honeycomb or Hastelloy Honeycomb Cylinder for Seals Air Flow, HS High-Pressure Centrifugal Compressors Stainless Steel Honeycomb Seals Strips, 4 Inches Round Steel Honeycomb Screen Mass Air Flow Straightener and so on.