Filament

Based on advanced equipments and technology introduced from Switzerland and South Korea. we can supply a variety of filament of single coil, coiled coil, triple coil, and non-standard filament. They are widely used in general incandescent lamp, energy-saving lamp, auto lamp, halogen lamp and other special lamps.
   Specification:
 1) Double coil:110V-250V
 2) Triple coil:110V-250V
 3) Main-supplementary coil:110V-250V
  Features:
  1) Uniformity in pitch, shape, color, luster and piece weight
  2) High lighting efficiency
  3) Long life
  4) Quick start-up
 
  Guaranteed accuracy:
  1) Total length:±0.5mm
  2) Piece weight: ±3mg
  3) Cold resistance: ±3%ohm

For more than ten years since its establishment, our company has developed quite rapidly and has become senior members of many industry associations, such as China Commerce Chamber for I/E of Machinery & Electronic Products, China Commerce Chamber for I/E of Chemicals, China Commerce Chamber for I/E of Instruments and Meters and China Commerce Chamber for I/E of Textiles, etc.Our company is mainly involved in import and export of various commodities and technologies, inviting bid , bid services , imported materials processing and OEM provider.With our products covering different industries like mechanical equipment, medicine and chemical industry, mechanical and electrical electronics, instrument, lighting, household appliances, textiles, garments, hardware tools, we have business partners in more than forty countries, for instance, India, Pakistan, Iran, South Korea, Singapore, Dubai, UK, Germany, Japan and the US and our products could be found in Europe, America, Southeast Asia and Africa.