Weiyizhai
Time-Honored BrandWeiyizhai · Shandong · Founded
Weiyizhai is a time-honored food brand from Shandong, renowned for its traditional brewing techniques and distinctive flavors. With a history tracing back to the Qing Dynasty, it is currently undergoing verification of its origins.
Brand Story
Weiyizhai is a long-established food brand in Shandong, whose name means 'the only authentic one.' According to local chronicles and folk records, its origins can be traced back to the mid-Qing Dynasty (around 1800 AD), when Linyi, Shandong, was a bustling commercial hub with numerous sauce gardens and pastry shops. Founded by a local merchant surnamed Wang, it started as a small workshop specializing in soy sauce, vinegar, and pickled vegetables. Thanks to the selection of fine ingredients and meticulous craftsmanship, its products quickly gained a reputation and became famous throughout the region. By the late Qing Dynasty (around 1900), Weiyizhai had expanded into a front-shop-back-factory operation, with products sold to neighboring counties. The second-generation inheritor, Wang Shichang, improved the brewing process by introducing the 'three-summer sun-drying' method, resulting in soy sauce with a bright red color and rich aroma. Culturally, Weiyizhai has witnessed the evolution of dietary culture in southern Shandong, and its traditional brewing techniques embody ancient Chinese fermentation wisdom. However, due to the loss of historical documents, the exact founding year and early inheritance details remain to be verified. Having endured wars and institutional changes in modern times, the brand is now revived by a local enterprise to continue its traditional flavors.
Signature Products
Made with traditional high-salt dilute-state fermentation, it features a reddish-brown color, rich soy aroma, and mellow umami taste. (15-30 RMB per bottle)
Crafted from high-quality rice through solid-state fermentation, it offers a mild acidity with a subtle rice fragrance. (10-20 RMB per bottle)
Selected seasonal local vegetables pickled in soy sauce, delivering a crisp texture and a balanced sweet-salty flavor. (8-25 RMB per pack)
Stores & Addresses
Located in: Shandong（山东）
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Cultural Note
Weiyizhai's brewing techniques follow ancient methods, emphasizing 'making koji in spring, sun-drying sauce in summer, and extracting oil in autumn,' utilizing natural temperature and humidity for fermentation over a period of up to one year. The sauce vats are arranged in neat rows and require manual stirring at regular intervals, reflecting the traditional philosophy of harmony between heaven and humanity. This craft is not merely food processing but a living inheritance of intangible cultural heritage, carrying the taste memories of the people of southern Shandong.
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Frequently Asked Questions
What is a "China Time-Honored Brand" (中华老字号)?
A China Time-Honored Brand is a designation by China’s Ministry of Commerce for brands with a long history that inherit products, craftsmanship or services across generations and have operated continuously to the present.
When was Weiyizhai founded?
Weiyizhai was founded in null, originating in Shandong, Shandong, primarily in the Food & Beverage field.
What is the signature product of Weiyizhai?
Its signature product is Weiyizhai Soy Sauce. See the "Signature / Buy Online" section on this page for more products and shopping links.
Where can I find the official list of China Time-Honored Brands?
You can log into the MOFCOM "China Time-Honored Brand Information Management System", or browse this site’s brand directory — we have profiled 1,451 time-honored brands.
Sources / References
Brand fundamentals (founding year, heritage level, recognition batch) follow official sources such as the MOFCOM time-honored brand list. Story and encyclopedia: