Whether there is a third-party test rep
none
Color
White Black gray Light green light blue orange pin
Price Segment
Ten to twenty yuan
liner material
304 stainless steel
whether there is a patent
no
Whether it is a gift
Yes, business gifts
Thermal insulation performance
0-6 hours
Material
304 inside, 201 outside
Applicable gift-giving relationship
Younger couples, colleagues, friends, older childr
Whether the source of cross-border expo
is