Whether there is a third-party test rep
none
color
Pink White rose gold Rose quartz charcoal gray Mil
Price segment
Five to ten yuan
Liner material
304 stainless steel
Use of gifts
Advertising gift promotion giveaways
Whether it is a gift or not
Yes, business gifts
Insulation performance
6-12 hours
material
304 inside, 201 outside
Whether there is a patent
no