Photovoltaic monocrystalline silicon

Focus on high purity graphite and new carbon materials

Photovoltaic monocrystalline silicon

Lower Insulation Tube

Lower Insulation Tube

Structural Components(Bolts&Screws&Nuts)

Structural Components(Bolts&Screws&Nuts)

Bottom Insulation Felt

Bottom Insulation Felt

Heat shield support ring baseplate

Heat shield support ring baseplate

Carbon-carbon crucible supportor

Carbon-carbon crucible supportor

Graphite Electrode

Graphite Electrode