double-layer glass basin:
1)Tempered/toughen glass basin
2)easy to clean
3)anti-high temperture
4)Anti-self-exposed

double-layer glass basin:
1)usage:bathroom
2)certification:ISO,CE
3)Sample policy: Sample fee must be paid in advance and return to you when you place us order
4)Transportation:Ocean freight Air transport, land transportation
5)Noted: All terms can be negotiated on the basis of sincerely and truth