new internet celebrity coffee cup with lid steel inside & plastic outside mini small capacity cup with straw household minimalist mouthwash storage cup

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material of liner: antibacterial stainless steel

brand: co-rich

function: thickened, regular, household, portable, customizable, drop-resistant

insulation performance: 0-6 hours

shell material: plastic

item no.: gf001

style: cup, mini, with straw, tumbler

material: steel inside & plastic outside

style: modern simplicity

import or not: no

is there a patent: no

whether cross-border export is exclusively available: yes

is it a gift: yes, business gifts

gift-giving purposes: festival gifts, awards, public relations gifts, others

suitable for gift-giving occasions: visiting sympathy, others

time to market: winter 2021

product quality grade: first-class products

applicable crowd: women, men, children, couples, universal, old, students

is there a third-party inspection report: no

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【品名】咖啡杯

【材质】内钢外塑

【颜色】桃桃粉，北欧蓝，高级灰，清新白，简约黑

【容量】300ml

【规格】7.5*7.9*11.3

【包装】白盒

【装箱规格】42*42*29

内胆保温性鉴别-这是保温杯的主要技术指标，装满开水后，顺时针旋紧瓶塞或杯盖，待2~3分钟后用手触摸杯身外表和下部，如果发现杯身和杯身上部有明显的温热现象，则说明内胆已经失去真空度，不能达到良好的保温效果。

配件环保性鉴别-塑料配件的环保性也是值得关注的问题，可以通过闻味来鉴别，假如杯子是用食品级塑料制作，则气味较小、表面光亮，无毛刺、使用寿命长不易老化；普通塑料或回收塑料则气味大、色泽灰暗，毛刺多、塑料易老化容易断裂

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Update time：20260821002229