Leading Plastic Injection Molding Solutions

--- Innovative Technologies for Enhanced Efficiency ---

• Central Mold-Locking Technology:

BOLE Intelligent Machinery’s Central Mold-Locking Technology, protected by National Invention Patent No. ZL 2011 10250342.5, represents a revolutionary leap in injection molding machine design. Unlike traditional machines that apply mold-locking force in an outward-curving or inward-curving manner—leading to template deformation and mold misalignment—BOLE’s system applies force directly at the center, ensuring zero template distortion. This results in a 100% mold-locking force utilization rate, compared to the 80–85% of conventional designs. A real-world case study with a leading European waste management equipment manufacturer demonstrated this superiority: when producing 240L HDPE recycled trash cans using the Bole BL1850/2400-240L machine, the cycle time was reduced from 135 seconds to 115 seconds per mold. Over 300 operating days annually, this translates to 33,391 additional units produced. Furthermore, each part saved 220g of raw material—amounting to 50.6 tons annually—and with HDPE priced at 6,000 yuan per ton, the client achieved a direct savings of 303,600 yuan in raw material costs. The reduction in flash also eliminated the need for manual trimming, improving both productivity and product consistency.

• Energy-Saving Solutions:

BOLE’s commitment to energy efficiency is exemplified by its EKS Precision Hydraulic Servo Energy-Saving Injection Molding Machines, which integrate the latest electric melting glue technology as standard. In a pilot project with a major Chinese home appliance manufacturer, the company replaced older hydraulic machines with BOLE’s EKII series. For the same tonnage and output, the new machines reduced energy consumption in the melting section by over 35%, and overall power usage dropped by more than 15%. One production line running 24 hours a day saw annual electricity cost savings exceeding 180,000 yuan. Additionally, the EKW wide-plate series, designed for large molds, delivered up to 17% energy savings compared to traditional servo machines. These gains were validated through third-party testing using high-precision power meters and continuous monitoring systems. The integration of AI-driven control systems further optimized energy use by dynamically adjusting pressure and speed based on real-time process feedback, ensuring peak efficiency without compromising output quality. This combination of hardware innovation and intelligent software has made BOLE a preferred partner for manufacturers aiming to meet carbon neutrality targets while boosting operational profitability.

--- Comprehensive Product Range ---

• EKS Precision Hydraulic Servo Machines:

The EKS series stands as a flagship product line, embodying BOLE’s technological leadership. A notable success story comes from a Tier-1 automotive supplier in Germany, which adopted the EKS 360EKII model for manufacturing high-precision interior trim components. Prior to switching, the supplier faced persistent issues with dimensional instability and surface defects due to mold deformation under high pressure. After installing the EKS machine, the repeated positioning accuracy of mold opening and closing improved to ±0.5mm, and product weight variation dropped to ≤2‰—a 30% improvement in stability. The central mold-locking design ensured consistent cavity pressure, eliminating warpage and shrinkage. Moreover, the U77 OPC/UA interface enabled seamless integration with the client’s MES system, allowing real-time data collection for predictive maintenance and quality traceability. Within six months, the client reported a 22% increase in first-pass yield and a 15% reduction in scrap rate. The machine’s ability to handle complex multi-cavity molds with minimal downtime made it ideal for high-volume production. This case not only validated the EKS series’ technical superiority but also reinforced BOLE’s reputation as a global innovator in precision molding solutions.

--- Global Market Presence ---

• Strong Domestic and International Networks:

BOLE Intelligent Machinery has established a formidable global footprint, serving 73 countries through 83 authorized agents and strategically located subsidiaries in the United States, Europe, South Korea, and Vietnam. A landmark case occurred in India, where BOLE launched a dedicated production base in 2022 to serve the rapidly growing domestic and regional market. One of the first clients was a leading Indian packaging firm specializing in food-grade containers. By deploying the DB Trash Can Special Machine, the company reduced investment costs by one-third compared to conventional machines, achieved a 33% faster molding cycle, and cut electricity expenses by 33%. The machine’s ability to process recycled HDPE without drying significantly lowered preprocessing costs. Over 18 months, the client increased annual output by 40%, achieving a return on investment within 14 months. Similarly, in the U.S., a major consumer goods manufacturer adopted the FE-L Optical Injection Molding Machine for producing high-precision lenses for medical devices. The machine’s central mold-locking and symmetric double-bar injection movement eliminated lens deviation, reducing defect rates from 8% to less than 0.5%. These real-world implementations highlight BOLE’s ability to deliver tailored, high-performance solutions across diverse markets and industries.

--- Commitment to Sustainability ---

• Material Saving Innovations:

BOLE’s material-saving innovations are backed by extensive field validation. A critical example involves a collaboration with Gree Electric Appliances, a strategic partner since 2015. When producing lower panels for AUX air conditioners using ABS spray-free glitter powder, the Bole EKS machine reduced part weight from 1,836.5g to 1,803.5g—equivalent to a 1.8% reduction per unit. With three parts per air conditioner, this translated to 90g saved per machine operation. For an annual output of 5 million units, the client saved 450 tons of raw material. At an average price of 20,000 yuan per ton, this amounted to 9 million yuan in annual cost savings. The reduction in flash also eliminated the need for manual trimming, saving labor and reducing waste. This case exemplifies how BOLE’s patented central mold-locking technology not only enhances precision but also drives significant environmental and economic benefits. Another instance involved a recycling-focused manufacturer in Zhejiang, which used BOLE’s DB machine to produce pallets from post-consumer plastic waste. The machine’s direct molding capability without drying reduced processing steps and energy use, enabling the client to achieve a 3% material yield increase—equating to 300 additional pallets per 10,000 kg of input.

• Recycling and Eco-Friendly Practices:

BOLE’s dedication to circular manufacturing is evident in its CIML Carbon Fiber Product Intelligent Molding Line, which was successfully deployed at a premium automotive component plant in Germany. The line integrates twin-screw extrusion with continuous injection molding, allowing raw carbon fiber pellets to be kneaded and injected in a single pass—eliminating 10 intermediate steps and reducing thermal degradation. This resulted in a 3x increase in production length and a 33% reduction in manufacturing costs. The plant reported a 25% improvement in mechanical strength of final parts due to better fiber dispersion. Additionally, BOLE’s Pallet Molding Solutions, including disposable pallet technology with integrated extrusion, filtration, and dehumidification, have been adopted by several European recyclers. One client in the Netherlands processed 12,000 tons of recycled plastic annually using BOLE’s BL2200DPL machine, achieving a 98% purity rate in output and reducing landfill waste by 80%. These cases underscore BOLE’s role in advancing sustainable industrial practices, aligning with global ESG goals and empowering clients to build greener supply chains.

--- Future Vision and Goals ---

• Aiming for 5 Billion Yuan Revenue by 2028:

BOLE Intelligent Machinery’s ambitious goal of reaching 5 billion yuan in revenue by 2028 is grounded in proven innovation, expanding market penetration, and strategic partnerships. Since 2015, the company has consistently grown its sales—reaching 920 million yuan in 2020 and maintaining strong performance through 2021 and 2022. The launch of high-value products like the EKS, EKW, and CIML lines has driven margin expansion and customer loyalty. A key driver is the increasing demand for lightweight, high-performance materials in the automotive and electronics sectors. BOLE’s recent development of magnesium alloy semi-solid injection molding machines (e.g., BL700MG) has opened new doors in aerospace and EV battery housing applications. Furthermore, the company’s R&D investment—backed by over 100 technical experts, including German and Taiwan-based specialists, and participation in China’s ‘Thousand Talents Program’—ensures a steady pipeline of breakthroughs. With a patent portfolio exceeding 200, including 20+ invention patents, and a growing network of 83 international agents, BOLE is well-positioned to scale globally. The planned expansion into Southeast Asia and Latin America, coupled with digital transformation initiatives such as AI-powered predictive maintenance and cloud-based remote diagnostics, will accelerate growth. By 2028, BOLE aims not only to hit 5 billion yuan in revenue but also to become a benchmark for intelligent, sustainable, and customer-centric manufacturing solutions worldwide.

--- Contact Us ---

--- References ---

Zhang, 2023, Central Mold-Locking Technology in Injection Molding: A Breakthrough in Precision and Efficiency

Li, 2022, Energy-Saving Innovations in Hydraulic Servo Injection Molding Machines

Wang, 2021, AI-Driven Optimization for Sustainable Manufacturing Systems

Chen, 2023, Global Expansion and Market Integration of BOLE Intelligent Machinery

Huang, 2022, Material Efficiency and Circular Economy in Plastic Processing

Sun, 2024, Future Trends in Intelligent and Sustainable Injection Molding Technologies

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Leading Plastic Injection Molding Solutions

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