Sapphire inner cup
Sapphire glass has the characteristics of high strength, high hardness, high temperature resistance, wear resistance and corrosion resistance. It is made as the inner cup of e-cigarette, and sapphire glass does no harm to human body.
Product customization contact person: 19924616008 Mr.Long
Sapphire inner cup
Sapphire glass has the characteristics of high strength, high hardness, high temperature resistance, wear resistance and corrosion resistance. It is made as the inner cup of e-cigarette, and sapphire glass does no harm to human body.
Product customization contact person: 19924616008 Mr.Long