Origin

China

Cup made of graphite,useful for health

Material:Graphite                                                                                                                             Speciality of raw material for this series: After special treatment , Absorption of water can be suspended,And to  to purify the water quality, particularly useful on the body

Materials Index:                                                                                                                            C Content :99.99%

Dentity :≮1.87 g/cm3

Specific Resistance :9 μΩ-m

Compressive Strength :65 Mpa

Shore Hardness :55

Porosity :≯15%