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1. Hishijia Food Technology Co., Ltd. is a comprehensive food company specializing in R&D, sales, and training. Its products are mainly convenience and snack foods.

After three years of in-depth research and accumulation in the food industry, Hi Chia Jia brand takes healthy and delicious, condensed characteristics, focus on quality, and careful production as its core concepts to make reliable hot and sour noodles for the majority of foodies.

At present, the company owns four major brands: Hichijia, Lehijia, Weidada, and Chopsticks Talk.

2. Chenshu is a registered trademark of Guizhou Jialijia Agricultural Development Co., Ltd., which mainly develops sweet potato starch, sweet potato powder, hot and sour noodles, convenience foods, snack foods and other products.

Both Hi Chia and Chen Shu have hot and sour noodles in their business scope, but they are not the same.