The industrial enterprises in Liu Du Town have a solid foundation and a strong development momentum. There are 235 enterprises of various types in the town, including 8 large-scale enterprises with annual sales income of more than 5 million yuan/kloc-0. Tian Li Yongfeng Vinegar Co., Ltd., Longkang Food Co., Ltd., Yihe Welfare Hardware Factory, Beihai Clothing Co., Ltd., Ma Qianli Construction Engineering Company and Jin Xin Welfare Chemical Plant are the seven leading industries of Liu Du Town, including auto parts and machinery manufacturing, vinegar brewing, food, non-ferrous metal processing, clothing, building materials and chemical industry. Tian Hong brand automobile synchronizer produced by Tianjin Tianhai Synchronizer Co., Ltd., the largest automobile synchronizer manufacturer in China, and Gouya brand crispy rice produced by Tianjin Longkang Food Co., Ltd. are all well-known brands in Tianjin. Tian Li Yongfeng Mature Vinegar Co., Ltd. and Duliushan Mature Vinegar Sauce Factory produce "Tian Li", "Heli" and "Li Shan" brand mature vinegars, which are well-known at home and abroad. After three years' development and construction, the planned Liu Du Lotus Industrial Cluster, covering an area of 3.8 square kilometers, has begun to take shape. Among them, the starting area covering an area of 800 mu has reached the standard of "four links and one leveling" (electricity, water, access, communication and site leveling). Up to now, 9 projects/kloc-0 have been introduced in the starting area, with an agreed investment of 654.38+0.5 billion yuan and a capital of 90 million yuan. In 2007, the industrial enterprises in the town achieved sales income of 65.438+0.62 billion yuan, total profit of 65.438+0.22 billion yuan and industrial added value of 275 million yuan.

Due to its special geographical location, Liu Du Town has been a flood and drought wharf and a place where merchants gather since ancient times. There are 2,069 individual merchants in the town, among which commerce, transportation and catering services are the leading industries in Liu Du town. Liu Du Town Comprehensive Trade Market opened in July 2007, with a total investment of 8 million yuan and an area of 1.74 million square meters. In 2007, the added value of the tertiary industry in the town reached 654.38+0.7 billion yuan.

The town has formed five leading industries, namely, construction, hardware, brewing, packaging and wire rod, and a number of large enterprises such as Maxima Construction Group, Industrial and Commercial Hardware Factory, Liu Du Yongfeng Mature Vinegar Co., Ltd., Liu Du Brewery, Zhonghuan Packaging Co., Ltd. and Jardine Wire Factory have emerged. All economic and social undertakings in the town have shown a prosperous scene. Facing the new development situation and requirements, the town has established a new goal of modern high-tech processing and agricultural demonstration and promotion base, and the ancient town of Liu Du, which has experienced vicissitudes and still has charm, has ushered in a new round of development opportunities.

There are 227 industrial enterprises in the town, including large-scale enterprises with annual sales income of more than 5 million yuan 19. Output value, sales revenue, total profit and industrial added value are 1.04984 million yuan, 994 1.000 yuan and 785 1.058 respectively. At present, it has formed seven traditional advantageous industries, such as food, auto parts, machinery manufacturing, non-ferrous metal calendering, clothing, dyes and paper products, with Tian Li Yongfeng Vinegar Co., Ltd., Tianjin Longkang Food Co., Ltd., Tianjin Tianhai Automobile Synchronizer Co., Ltd., Jin Xin Welfare Chemical Plant and Zhonghuanbao Decoration Co., Ltd. as the leading industries. The total assets of Tianhai Auto Synchronizer Co., Ltd. have reached 300 million yuan. Among them, the fixed assets are 65.438 billion yuan, the sales are 65.438+0.55/kloc-0.2 million yuan, the total profit is 90.8 million yuan, and the industrial added value is 46.5438+0.56 million yuan. The construction industry headed by Maxima Group is the pillar industry of the town, with an added value of 55.7 million yuan in 2005. By the end of 2005, there were a total of 1.969 tertiary industry units in the town, with 7064 employees, achieving an added value of 1.352 million yuan. The leading industries are transportation, wholesale and retail, accommodation, catering and service. Among them, there are 770 transport units with 2 1 12 employees; There are 653 wholesale and retail units with employees 1800; There are 300 accommodation and catering units with 2,560 employees, 246 service units and 592 employees.

Mature vinegar contains high contents of trace elements such as protein, vitamin E, A, B 1, B2, magnesium, copper and manganese, and has certain health care functions. Liu Du mature vinegar is a nutritious and healthy condiment. It is a boutique in Tianjin. It has won many awards at domestic food fairs, agricultural fairs and tourism shopping festivals, and has also been exported to Hong Kong, Macao, Taiwan, Japan, Southeast Asia and other places.