According to the "All Liaozhi" records, Gaoqiao Chen vinegar began in the Ming Xuanzong Xuande three years, that is, the 1880 years of the Penshen Year, has been nearly 600 years old. After the inheritance and development of several generations of brewing masters, the red sorghum specialties of northeastern specialty are combined with traditional techniques and modern biotechnology to form a color brown, rich and fragrant, sweet and sour taste, long taste, long-lasting quality. .

Takahashi vinegar originated in 1428 and is rich in historical and cultural ancient town - Takahashi, with a history of 600 years. Gaoqiao Town “Pillow Mountain and Bohai Sea” is located in the northeast of Liaoxi Corridor, 25 kilometers away from Jinzhou City, 5 kilometers away from Jinzhou Port, Jingha Railway, Beijing-Shenyang Expressway, Qinshen High-speed Railway and National Highway 102. Since ancient times, it has been a transportation hub connecting Northeast China and North China. It is a military town and is now in Huludao City, Liaoning Province. "Manchu Dictionary" (Liaoning University Press, 1990 edition 622 pages) contains: Gaoqiao Town, formerly known as "Gaoqiaopu", the Ming Dynasty Department of Ningjin defense line, the Qing Dynasty Jinzhou City stationed in the branch, with the flag soldiers Into, it has become a long-standing ancient town, and Gaoqiao is named after its Gaoqiao River Bridge in the west. "Jinzhou Fuzhi" mountain and river is wrapped in "Gaoqiao River", 47 miles southwest of the city, originating from Xiaohongluoshan, southeast, around Gaoqiaocheng, Nanhui Qilihe into the sea. The Gaoqiao River in the west of Gaoqiao City comes from Xiaohongluo Mountain and goes south. The soil on both sides of the river is fertile and the water quality is sweet. The vinegar, pickles, wine and soy products here are also very good. It is highly praised. Liaoning Gaoqiao Chen Vinegar Co., Ltd. was first established in 1970. Since its establishment 38 years ago, it has always adhered to the corporate tenet of “seeking truth from facts, working hard, keeping pace with the times, and creating greater glories”; insisting on the quality of “making global assured food” Adhere to the principle of “trading of fermentation technology, modernization of mechanical equipment, classical brand design, scientific management of enterprises, and internationalization of marketing”; adhere to the economic benefits as the center, give full play to the advantages of local specialty products, and adhere to technological innovation. Service innovation and marketing innovation. After several generations of inheritance and efforts, it has developed into a vinegar brewing enterprise in Northeast China, one of the top 10 Chinese condiment companies, and the first batch of Chinese old names in the Ministry of Commerce of the People's Republic of China. The company's production base is located in the Bohai Economic Circle, Liaoning Province, the five-point first-line coastal city - Huludao City Gaoqiao Economic Development Zone. The factory covers an area of ​​20,000 square meters and has fixed assets of 100 million yuan. In 1981, 1987, 2002, 2003, 2006, through technical transformation, six production workshops and four large-scale production lines were gradually formed. The production of main products such as vinegar, soy sauce, miso and small vegetables was reached by 300 tons at the beginning of the construction. Currently 20,000 tons. The company's products are mainly "Gaoqiao" brand vinegar and side dishes. The products include vinegar, side dishes, soy sauce, miso, fans, shrimp oil, jellyfish, small sesame oil, white wine, cooking wine, etc., except for "高桥" In addition to the trademarks, “Jinfuju” and “Wanyu” are also registered. The food categories are soy sauce, miso, shrimp oil, jellyfish, sesame oil, cooking wine and fans. The main brand "Gaoqiao" vinegar uses traditional solid-state fermentation technology, with Liaoning specialty red sorghum as the main material, high-quality wheat bran as the auxiliary material, carefully selected from the finest strains, with "color brown, rich fragrance, sweet and sour taste" It is famous in the world for its long-lasting taste and long-lasting rot. It is a famous trademark of Liaoning Province, a quality food of the People's Republic of China, a national silver medal, a national key protection brand, and its brand awareness and reputation ranks among the top in the market.

Gaoqiao vinegar quality technical requirements (a) raw materials. 1. Red high grain: protein content 8% to 11%, crude starch 65% to 70%. 2. Corn: The bulk density of corn is ≥710g/L, and the starch content is 65% to 75%. 3. Water: The brewing water should be taken from the groundwater within the scope of protection, and should comply with the national drinking water standard (2) production process. 1. Production process: red sorghum → crushing → cooking → cooling → black yeast saccharification alcohol fermentation → solid acetic acid fermentation → aging → blending → finished product 2. Key processes: (1) koji saccharification alcohol fermentation: alcohol fermentation cycle is not less than 35 days. 2 aging time: divided into four grades according to the aging time, of which the first grade is more than 5 years, the second grade is more than 4 years, the third grade is more than 3 years, and the fourth grade is more than 2 years. (3) Quality characteristics. 1. Sensory characteristics: The project requires color brown or brown red aroma, mellow, vinegar, savory, sour taste, sweet and mellow, clear and allow for micro-precipitation. 2. Physical and chemical indicators: project indicators, level 1, level 3, level 4 Total acid (calculated as acetic acid) ≥6.55.55.04 reducing sugar (calculated as glucose) ≥1.41.21.11.0 3. Safety requirements: Product safety indicators must meet the relevant national regulations for similar products.

Apply to：
Producers of the high-bridge vinegar geographical indication product protection production area may apply to the Huludao Municipal Quality and Technical Supervision Bureau of Liaoning Province for the use of the “Special Mark for Geographical Indication Products”, which shall be examined by the Liaoning Quality and Technical Supervision Bureau and be examined by the National Quality Inspection. The General Administration announced the approval. The statutory testing agency for Takahashi vinegar is designated by the Liaoning Provincial Bureau of Quality and Technical Supervision.