Fengtai is an ancient town in Ninghe district, located in the easternmost part of Tianjin and the lower reaches of the Haihe River system.
The Jiangjia Lao'erwei Deli, located in Fengtai town, is a century-old restaurant specializing in traditional flavors. The Fengtai delicatessen "Jiangjiawei" originated in the late Ming Dynasty (1368-1644), thrived in the Qing Dynasty(1644-1911) , and has lasted for more than 300 years.
The main product of the modern Jiangjia delicatessen is bacon. Bamboo food steamers are used in the cooking process to retain its original flavor.