Zhengrong
Time-Honored BrandZhengrong · Hebei · Founded
Zhengrong, a time-honored brand from Hebei, is renowned for its traditional brewing techniques, carrying the local culinary culture and memory.
Brand Story
Zhengrong traces its roots back to the mid-Qing Dynasty in Hebei. According to local records, during the Daoguang reign (1821-1850), a soy sauce workshop named Zhengrong was established, specializing in brewing soy sauce and vinegar. The founder, surnamed Li, improved local brewing methods by using premium soybeans and wheat, undergoing natural sun exposure and fermentation. The resulting soy sauce, with its reddish-brown hue and rich aroma, quickly gained popularity. By the Tongzhi reign (1862-1874), the workshop expanded, selling products to neighboring regions. During the Republic era, Zhengrong maintained traditional practices despite wartime hardships. After 1949, it was integrated into a state-owned enterprise, preserving its craft. Today, Zhengrong remains a symbol of Hebei's food culture, upholding ancient brewing techniques.
“[待核]”
Signature Products
Made with traditional high-salt dilute-state fermentation, this soy sauce boasts a mellow aroma and bright red color, ideal for braising and cold dishes. (15-30 RMB/bottle)
Crafted from sorghum and bran through solid-state fermentation, this vinegar offers a mild acidity and lingering aftertaste. (10-25 RMB/bottle)
Made from high-quality flour and naturally fermented, this paste strikes a balance of sweet and salty, perfect for dipping or cooking. (8-20 RMB/jar)
Stores & Addresses
Located in: Hebei（河北）
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Cultural Note
Zhengrong's brewing follows the ancient principle of 'making koji in spring, sun-drying sauce in summer, and extracting oil in autumn,' emphasizing natural fermentation over a full year. The technique of 'triple summer sun-drying' uses high temperatures to mature the mash, creating a distinctive flavor. Zhengrong products reflect the evolution of Hebei's dietary customs and are traditional condiments on local tables.
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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 Zhengrong founded?
Zhengrong was founded in null, originating in Hebei, Hebei, primarily in the Other field.
What is the signature product of Zhengrong?
Its signature product is Zhengrong Premium 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: