The company provides Japanese and British standard galvanized scaffolding steel pipes, the outer diameter is 48.3mm and 48.6mm, the wall thickness is 2-4mm, and the length is 6 meters.
This machine type is called ZL21 in China. This low speed filter rod making machine was introduced to cigarette industry before a few decades. It is consists of two main parts: openinggluing part and filter rod shaping part. It could be used for producing