As the global demand for sustainable and cost-effective packaging surges in 2026. Bestar Machinery’s plastic bottle blow molding machine have wide range of applications and can produce a variety of high-quality containers, from 100ml medicine bottles to 5-liter everyday chemical bottles.

Precision Engineering for Modern Packaging:

The core of our plastic blow molding machine lies in its advanced Extrusion Blow Molding (EBM) technology. Unlike conventional equipment, our models incorporate a high-performance screw design specifically optimized for HDPE, LDPE, and PP resins. This ensures a stable melt flow and crystal-clear surface finish, which are essential for the food, beverage, and cosmetic industries.

Smart Servo-Drive System (30% Energy Saving):

Power consumption is a major overhead for any factory. Our plastic blow molding machine utilize a full-servo hydraulic system. By only consuming energy during active movements, manufacturers can reduce their electricity bills by 30% to 45% compared to traditional induction motor systems.

Integrated “Blowing-Trimming-Testing” Cell:

To reduce labor costs, our machines now offer a fully modular automation suite.

1. Auto-Deflashing: Precision neck and tail trimming inside the machine.
2. Online Leak Testing: 100% inspection for micro-leaks before the bottle reaches the conveyor.
3. Smart PLC Control: A user-friendly HMI that stores “recipes” for different bottle shapes, allowing for 15-minute mold changeovers.

Blow Molding Machine Applications:

Whether you are a startup or a large-scale manufacturer, our plastic bottle blow molding machines provide the flexibility needed for:

1. Food & Beverage: Milk bottles, yogurt containers, and sauce jugs.
2. Pharmaceuticals: Medicine bottles with child-resistant neck finishes.
3. Agrochemicals: Multi-layer COEX bottles for pesticide safety.

FAQ:

Q: What is the production capacity of a Bestar plastic bottle blow molding machine?

A: Depending on the bottle size and number of cavities (1 to 8), our machines can produce between 800 to 4,000 bottles per hour.

Q: Can I produce bottles of different sizes on the same machine?

A: Yes. For example, our 2L series machine can produce any bottle size from 100ml up to 2L simply by changing the mold and adjusting the parison programming.

Q: Does the machine support multi-layer (COEX) production?

A: Yes, our blow molding machines can be configured with multiple extruders to produce 3-layer or 6-layer bottles, which are ideal for high-barrier chemical packaging.

About Suzhou Bestar Blow Molding Machinery Co., Ltd:

Beier Group and Bestar company are same owner And Bestar has been established for more than 19years. Bestar provides customers high efficiency, innovative, energy saving blow molding machinery solutions. Bestar blow molding machines sold to more than 60 countries.

Series blow molding machine is used for blowing 100ml-1250L HDPE PE PP products like milk bottles, daily chemical packaging bottles, jerry cans, pesticide bottles / medicine bottles and stacking barrels.

Please write your machine inquire Email, Phone Number and Company Name here, we will respond within 12h. Or you can directly contact us: Email: sales@bestarmachinery.com or at Whatsapp/Wechat +86 18862609888.