Company directory

Sylhan, LLC

Sylhan, LLC is a small custom manufacturer based in Edgewood, United States, with listed capabilities in Refractory Metal Wire Electrical Discharge Machining (EDM) Services, Molybdenum Filaments and Molybdenum Foil.

Company type
Custom Manufacturer
Company size
Small (10-50)
Country
United States

Key facts

Listed location
Edgewood, New York, USA
Company type
Custom Manufacturer
Company size
Small (10-50)
Founded
1988

Company record

Sylhan, LLC designs and manufactures precision refractory‑metal components and assemblies, operating under ISO 9001:2000 certification. The product portfolio encompasses a range of refractory alloys—including molybdenum, TZM, niobium, tantalum, titanium, thoriated tungsten, rhenium and Kovar®—and is engineered for use in ion implantation, sputtering targets, as well as MOCVD and MBE thin‑film deposition processes. The firm’s production capabilities cover prototype development, low‑volume runs, EDM and wire EDM, CNC milling, screw machining, turning, deep drilling and sinker EDM. These manufacturing options enable delivery of parts that meet the stringent requirements of aerospace, biomedical, chemical, lighting, medical, crystal‑growth, defense, electronics, electro‑optics, fastener, fusion‑energy, high‑temperature vacuum furnace, laser and semiconductor sectors. All products comply with ANSI and ASME specifications and are qualified to meet applicable Mil‑Specs. Sylhan, LLC also provides just‑in‑time delivery to support customer supply‑chain needs.

Listed capabilities

  • Refractory Metal Wire Electrical Discharge Machining (EDM) Services
  • Molybdenum Filaments
  • Molybdenum Foil
  • Molybdenum Plates
  • Molybdenum Rivets
  • Molybdenum Rods
  • Molybdenum Screws
  • Molybdenum Sheets
  • Molybdenum Tungsten
  • Niobium (Columbium) (Nb) Scrap
  • Niobium Sheets
  • Refractory Metal Machining
  • Refractory Metals
  • Silver Tungsten Electrodes
  • Tantalum Foil
  • Tantalum Plates

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