A well-known dried noodle brand, a famous brand product in Shanghai, its noodle products have a gluten body and smooth taste, specializing in dry noodles and wet noodles, and the main varieties are strong rolled noodles / special dried noodles / dragon beard noodles / egg noodles / soba noodles / udon noodles

"Weidu" brand noodle products are composed of two categories: dry noodles and wet noodles, which are divided into five series, including roll noodles, refined noodles, fancy noodles, steamed noodles series, and LL noodles (fresh wet noodles), mainly including more than 50 varieties such as strong rolled noodles, special dried noodles, dragon whisker noodles, egg noodles, soba noodles, and udon noodles (fresh wet noodles). "Weidu" brand products are made of high-quality wheat flour raw materials, carefully processed by traditional technology and advanced equipment. The dough is gluten, the taste is smooth, the dry noodles can be boiled in water for 2~3 minutes, and the wet noodles are ready to eat out of the bag, which is an ideal product for modern family consumption.

Shanghai Liangyou Group is the largest state-owned enterprise group engaged in grain business in Shanghai, which undertakes the functions entrusted or designated by the government to ensure the food security and stable supply of Shanghai. The business areas cover grain and oil processing, warehousing and logistics, convenience chain, grain and oil trade, import and export business, industrial investment, etc. In 2011, the group had 20 wholly-owned and holding subsidiaries and 13 shareholding companies; 6,349 employees; The total assets are 15.4 billion yuan and the net assets are 4.63 billion yuan. The annual sales revenue was 16.5 billion yuan, ranking 281st among the top 500 manufacturing enterprises in China and 6th among the top 100 grain and oil enterprises in China.

The group has a number of grain, oil and food intensive processing enterprises with reasonable layout, large scale, leading technology and advanced management, a state-level grain and oil products inspection and testing center and a Shanghai-level group technology center, and Shanghai famous trademarks and Shanghai famous brand products such as Hiace, Lehui, Weidu, Santian and Youyi, and the market share of major grain and oil products in Shanghai is among the best; It has the largest modern, professional and intensive grain and oil storage and logistics system in Shanghai, among which the Waigaoqiao Grain Logistics Park has reached the scale and level of international advanced and domestic first-class; The Group's "Liangyou Convenience" has developed into a chain sales network with more than 520 stores, and has been awarded the most influential licensed brand in Shanghai for many consecutive years.