Injection Molding Machine Stretch Blow Moulding Machines

As specialists in the "one-step" ISBM process, our machines are the definitive solution for manufacturers in the pharmaceutical, cosmetic, food & beverage, and healthcare industries who refuse to compromise on quality. The integrated process eliminates the scratches, imperfections, and contamination risks associated with two-step methods, ensuring every bottle, jar, or container you produce is a testament to excellence.

The Huili Advantage: Why Choose Our One-Step ISBM Technology?

We have engineered our H-Series to provide tangible benefits to your production floor, focusing on the three pillars of modern manufacturing:

• Unmatched Precision: Achieve perfect thread and neck finishes, uniform wall thickness, and crystal-clear transparency for every container. Our process is ideal for the stringent demands of pharmaceutical and cosmetic packaging.

• Superior Energy Efficiency: Equipped with an advanced hydraulic servo system, our machines reduce energy consumption by up to 40% compared to traditional systems, directly lowering your operational costs and improving your carbon footprint.

• Ultimate Versatility: Process a wide array of thermoplastic resins beyond just PET. Our machines are expertly tuned for PP, PS, PC, PETG, and more, giving you the flexibility to innovate and meet diverse market demands with a single machine.

The One-Step Process: A Journey to Perfection

Our fully automatic, three-station rotary design ensures a smooth, efficient, and reliable production cycle.

1. Station 1: Precision Injection: We utilize an advanced hot runner system and a multi-stage injection process. This guarantees precise melt control and produces a dimensionally perfect preform, free from defects, setting the foundation for a flawless final product.

2. Station 2: Conditioning, Stretch & Blow: The preform is rotated to the second station where it is conditioned to the optimal temperature profile. A servo-controlled stretch rod and high-pressure blowing action then biaxially orient the material, creating a container with superior strength, clarity, and barrier properties.

3. Station 3: Automatic Ejection: The perfectly formed, finished container is gently and automatically ejected, ready for downstream conveying, filling, and packaging without any human intervention.

Explore Our Engineering Excellence: A Deeper Look

The reliability and performance of our machines are not a coincidence; they are the result of deliberate engineering choices.

• Robust Clamping System: Our proprietary "boost lock" structure provides powerful and consistent clamping force, eliminating flash and ensuring dimensional stability even during high-speed, continuous operation.

• High-Accuracy Rotary Table: The servo-driven indexing table provides fast, vibration-free rotation, ensuring precise alignment between stations and reducing cycle times for higher throughput.

• World-Class Components: We believe in reliability you can trust. That's why our machines are built with core components from globally recognized leaders, including DELTA PLCs and HMIs, and pneumatic systems from FESTO and AirTAC.

• Intuitive Control System: The user-friendly HMI allows your operators to easily set parameters, store production recipes, and monitor the entire process in real-time, simplifying operation and reducing training time.

Technical Specifications: H-Series Models

Applications Across Demanding Industries

Our machines are trusted by brands to create premium packaging for:

• Pharmaceuticals: Eye-dropper bottles, pill bottles, sterile oral liquid containers.

• Cosmetics & Personal Care: High-end lotion bottles, cream jars, roll-on deodorant containers.

• Food & Beverage: Spice jars, wide-mouth food containers, health drink bottles.

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Your Partner in Production Excellence

At Huili Machinery, we are more than just an equipment supplier; we are your partner in success. All our machines are CE and ISO9001 certified, reflecting our unwavering commitment to global standards of quality and safety. We provide comprehensive support including installation, on-site training, and responsive after-sales service to ensure your investment delivers maximum value from day one.