Cantonese goods travel the world, and Southern Network goes online. On April 21 at 11:30 AM, the “Lu Lu You You” livestream will host a special welfare event tracing the origins of Zhimeizhai products. On April 8, a visit was made to Yangxi County in Yangjiang City, the “Capital of Chinese Condiments,” to explore Zhimeizhai’s new production base in Yangxi and trace how this sauce, which has accompanied Guangdong families for four centuries, transforms from a soybean into a drop of rich umami.

From a small sauce workshop on Zhongshan Fourth Road during the Wanli period of the Ming Dynasty in 1608 to today’s intelligent factory covering over 300 mu, Zhimeizhai has written the legend: “One taste of Zhimeizhai, half the history of Chinese soy sauce.” As one of the first time-honored Chinese brands and one of the four great sauce gardens in China, the ancient motto of “six perfections”—”pure water, selected grains, proper craftsmanship, fragrant sauce, sincere hospitality, and delicious flavor”—has been passed down for over 400 years without deviation. Yellowed old photos, mottled sauce jars, and stone mills from the Republic of China era in the exhibition hall each tell the story of this old shop’s dedication to flavor.

Stepping onto the rooftop sun-drying yard of the factory, hundreds of sauce jars stand in neat rows under the sunlight, with a rich aroma of sauce filling the air. Master Liu Liangming, the 13th-generation inheritor of Zhimeizhai’s intangible cultural heritage, has worked here for over 30 years. He revealed the secret of Zhimeizhai’s “treasure of the shop”—the double sun-drying process for Tian Ding Tou Chou. It uses non-GMO soybeans from Northeast China, which are soaked, steamed, fermented, and then the first crude extract is taken. This extract undergoes a second fermentation with selected ingredients and is finally placed on a high rooftop to sun-dry for no fewer than 60 sunny days. Nature, through nearly 300 days of “sun-drying by day and dew by night,” concentrates the amino acid nitrogen in Tian Ding Tou Chou to 1.45 grams per 100 milliliters, far exceeding the national special-grade soy sauce standard. Master Liu firmly stated, “The sun-drying step absolutely cannot be skipped!” It is this reverence for traditional craftsmanship that makes Tian Ding Tou Chou the “finishing touch” in countless Cantonese kitchens.

Old skills have not been lost, and new technology further enhances quality. In Zhimeizhai’s intelligent production workshop, fully automated lines operate efficiently at a speed of 24,000 bottles per hour. The entire packaging line is equipped with four automatic identification and rejection devices—from empty bottle defect detection and filling level verification to label printing quality and box weight checking—every potential error point is precisely intercepted by smart equipment. Wang Hongtao, Operations Director of Zhimeizhai (Yangjiang) Food Co., Ltd., introduced that after the first phase of the project reaches full production, the annual output value can reach 1.3 billion yuan. Additionally, all workshop rooftops in the factory are covered with photovoltaic panels, with a total installed capacity of 4.63 megawatts and an annual power generation of about 5 million kilowatt-hours, meeting most of the electricity needs for the first phase and truly practicing the concept of green development.

From Zhongshan Fourth Road to Yangxi, from traditional stone mills to intelligent production lines, Zhimeizhai has changed its production methods but not its reverence for flavor and commitment to quality. On April 21 from 11:30 AM to 1:30 PM, tune in to the Southern Network video channel and Lu Lu Observation video channel to have this 400-year-old Cantonese flavor delivered directly from the Yangxi seaside to your kitchen! Classic Zhimeizhai condiments such as Tian Ding Tou Chou, Tian Ding Te Xian, Tian Ding Bao Yan, glutinous rice sweet vinegar, and salt-baked chicken powder are sourced directly from the origin, with guaranteed quality. The livestream also features exclusive promotional prices—don’t miss out!

Zhongshan Fourth Road

Zhongshan Fourth Road is a historic thoroughfare in the old city center of Guangzhou, China, known for its blend of traditional Cantonese culture and modern urban life. Originally a major commercial street dating back to the Ming and Qing dynasties, it was renamed in honor of Dr. Sun Yat-sen (Zhongshan) and now features a mix of colonial-era architecture, bustling markets, and cultural landmarks like the Chen Clan Ancestral Hall. The road remains a vibrant symbol of Guangzhou’s heritage and economic vitality.

Yangxi County

Yangxi County, located in Guangdong Province, China, is known for its rich cultural heritage and natural landscapes, including the scenic Dajiao Bay. Historically, the area was part of the ancient Nanhai Commandery and has been inhabited for thousands of years, with its development closely tied to coastal trade and fishing. Today, it remains a notable destination for its beaches and local traditions, such as the production of Yangxi knives.

Yangjiang City

Yangjiang City, located in southwestern Guangdong Province, China, is a coastal city known for its long history dating back over 1,400 years to the Sui Dynasty. It is famous for producing high-quality knives and scissors, earning the nickname “Capital of Hardware,” as well as being the birthplace of renowned Chinese painter Guan Shanyue. The city also boasts scenic coastal attractions like Hailing Island and the historic Nanhai No. 1 shipwreck museum.

Ming Dynasty

The Ming Dynasty (1368–1644) was a major Chinese imperial dynasty known for its cultural and economic prosperity, as well as its strong centralized government. It is famous for projects like the construction of the Forbidden City in Beijing and the expansion of the Great Wall. The dynasty also saw flourishing arts, including blue-and-white porcelain, and was the last Han Chinese-led dynasty before the Manchu-led Qing Dynasty.

Republic of China era

The “Republic of China era” refers to the period from 1912 to 1949 when the Republic of China governed mainland China, following the fall of the Qing Dynasty. This era was marked by political upheaval, including the rise of the Kuomintang, the Warlord Era, the Second Sino-Japanese War, and the Chinese Civil War. It ended with the Communist victory and the establishment of the People’s Republic of China, while the ROC government retreated to Taiwan.

Northeast China

Northeast China, historically known as Manchuria, is a region rich in industrial heritage and natural resources. It was the birthplace of the Qing Dynasty and later became a major industrial base under Maoist China, known as the “Rust Belt” due to economic decline in recent decades. Today, it features vibrant cities like Harbin and Shenyang, alongside scenic areas such as Changbai Mountain.

Yangxi seaside

Yangxi seaside, located in Guangdong Province, China, is known for its scenic coastline and cultural heritage. The area has a long history as a fishing and trading hub, with records dating back to the Ming and Qing dynasties, and features landmarks like the ancient Dajing Bay. Today, it attracts visitors for its natural beauty, including sandy beaches and rocky cliffs, alongside local seafood cuisine.