1, multiple patents: Zhang Bingbing butter has obtained more than 40 patents with high gold content, and has successively developed and launched many products such as fine butter, rare butter, old chafing dish butter and so on. Little Laowu butter is not patented, slightly inferior to Zhang Bingbing butter.
The brand has a long history: 1996, Zhang Bing ice hot pot butter was founded, and the brand was born for 27 years. After the precipitation and accumulation of time, it has created a professional, diversified, refined and branded management production and operation road, and the branding degree of Xiao Laowu butter is not as good as that of Zhang Bingbing.