
The flexible drinking straw bending machine is specifically engineered to convert straight drinking straws into flexible ones. It accommodates various straw materials like pp, PLA (Polylactic acid), and paper. The machine functions automatically, needing minimal operator intervention, limited to loading materials into the hopper. Straight straws are inserted into the machine’s top, individually placed into the main drum, and secured by mechanical catches.
Key Features:
– Durable alloy steel forming components ensure long-lasting operation.
– Consistent production capacity.
– Automated product counting, preset quantity control, and user-friendly operation.
– Automatic shutdown in case of malfunctions for enhanced reliability.
| item | KDCY-4 | KDCY-5 | KDCY-6 |
| Driving Motor | 1.5Kw(Inverter Control) | 1.5Kw(Inverter Control) | 1.5Kw(Inverter Control) |
| Processing Speed | 200-300Pcs/min | 200-300Pcs/min | 200-300Pcs/min |
| Inside Diameter | 3.8mm | 4.8mm | 5.8mm |
| Length Of Straight Straw | 155∼245mm | 190∼260 mm | 190∼260 mm |
| Length of Flexible Straw | 140∼235 mm | 175∼245 mm | 175∼245 mm |
| Straw Wall Thickness | 0.2±0.02mm | 0.15±0.02mm | 0.15±0.02mm |
| Top Section Length | 30-50mm(Adjustable) | 30-50mm(Adjustable) | 30-50mm(Adjustable) |
| Length of flex. Part | 8-11mm(Adjustable) | 8-11mm(Adjustable) | 8-11mm(Adjustable) |
| Dimension | 1500x1800x1600mm | 1500x1800x1600mm | 1500x1800x1600mm |
| Weight | 1.0t | 1.0t | 1.0t |
※Correct specifications depend on the actual model. All specifications are subject to change without prior notice.

PP drinking straw machines warehouse

If you only buy one machine,we will pack machine with wooden pack,and loading container with Less Than Container Load(LCL).

If you buy one container machines,we will pack machine with stretch film and loading container directly (FCL full container load).
Loading Drinking Straw Machine Warehouse into container





Our Main parts cooperator as following brand,but standard parts all made from China.
How To Find Polyethelene For Blown Film Extrusion.
Extrusion Film Extrusion use Polyethelene,such as
Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and Linear Low Density Polyethylene(LLDPE),Polypropylene(PP).
Below are big brand material supplier in the world,they open office all over the world,you can check them in local market.
1.Sabic Saudi Basic Industries Corporation
2.ExxonMobil Chemical Company
3.Dow Chemical Company

China Evergreen Machinery Co., Ltd. is a manufacturer and supplier of plastic film and plastic bag production equipment for the entire factory, including blown film machines, bag making machines, flexible printing machines, copper tube machines, recycling extruders, stretching film machines, and foaming machines.
Whatsapp:0086-13088651008;