About Us
crowns machinery
Qingdao crowns machinery co.,ltd was located in Huangdao District, the west coast of Qingdao city, Shandong province, China. We are specialized in rubber and plastic machinery designing,manufacturing and maintenance work.we have been specializing in rubber and plastic machinery and production line for more than 30 years.
crowns main products
- Rubber mixing equipment: kneader mixing machine, bucket,mixing mill, bale cutter
- Rubber vulcanizing machine: Four-column press, Frame press, E-type press,vacuum molding press,injection press, tire and tube press, Belt vulcanizing press.
Rubber calendaring machine: 2 roll, 3 roll, 4 roll calender, calendaring line
Rubber extruding equipment: Hot feed extruder,cold feed extruder, belt extrudingand calendering line - Rubber ,silicone,plastic products prdocuction line
- Automatic and semi-automatic waste tire recycling equipment
- Used tyre retreading machine line