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electron beam filament
Product Detailed
electron beam filament (W filament)can be used in auto Lamp.
They are widely used in incandescent lamp, energy-saving lamp.
Our advantages:
1) Complete tungsten industry chain
(mine - powder - ingot - wire - filament)
2) Advanced equipment imported from Switzerland FALMA, South Korea & Japan
3) Passed ISO9002 and ISO9001
4) ISO14001 certification
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