铜大缸是我国传统的铜雕工艺品作品之一，是集风水、实用于一体的。故宫铜缸主要的作用是用于防火储水，现在已经成为一道独特的风景了。汇丰铜雕厂铸造铜缸的工艺先进，可以制做各种规格的铜缸。采用铜为原材料制做而成的大缸，经久耐用，深得广大朋友的喜爱。

Copper cylinder is one of the traditional bronze sculpture works in our country, which integrates geomantic omen and practicality. The main function of the Palace Museum copper cylinder is to store water for fire protection. Now it has become a unique landscape. The casting process of copper cylinder in Huifeng Copper Carving Plant is advanced, and it can be used to make copper cylinders of various specifications. Made of copper as raw material, the cylinder is durable and popular with friends.