Complete Support for Stable EVA Molding
From machine selection and production planning to installation, process adjustment and long-term after-sales support, YOUJU provides an integrated service system built around equipment reliability, molding performance and production efficiency.
Full-Process Service
Equipment selection, production delivery, commissioning, training and long-term technical support under one system.
One system covering the complete production process.
Equipment Selection
Machine configuration based on mold size, product structure, production capacity and multi-color requirements. Large molds and complex products can be evaluated through solution planning and sampling before purchase.
Supply & Configuration
Supporting equipment, components, accessories and consumables coordinated through one complete supply system.
Production Delivery
High-pressure testing, injection-gun precision inspection, export packaging and delivery preparation before shipment.
Installation & Commissioning
On-site installation, process adjustment, injection-gun calibration and operator training for stable production.
Long-Term Support
Domestic on-site maintenance, original components and overseas warranty support for long-term production operation.
Support that continues beyond the machine.
From the first machine recommendation to production support after installation, every stage is connected to the next.
Solution Planning
Start with the right machine configuration.
Before equipment is purchased, YOUJU evaluates product structure, mold characteristics and production requirements to recommend an appropriate molding solution.
- Machine model selection
- Multi-station configuration
- Multi-gun solution matching
- Supply-chain planning
- Injection-gun control demonstration
- Large-mold sampling
- Complex-product sampling
- Factory layout planning
Delivery Control
Every important detail is checked before delivery.
Production progress, machine assembly, precision inspection and export preparation are coordinated to ensure the equipment reaches the customer ready for production.
- Production progress tracking
- High-pressure testing
- Injection-gun precision inspection
- Export packaging
- Customs support
- Accessories shipped together
- Consumables supplied together
- Multi-stage quality inspection
Production Support
Keep production stable after installation.
YOUJU continues to support machine operation through installation, commissioning, operator training, maintenance and technical response.
- On-site installation
- Commissioning
- Injection-gun calibration
- Maintenance support
- Complex-product training
- Original cylinders
- Original column components
- 24-hour fault response
- Overseas warranty service
Made for demanding EVA molding applications.
Designed for applications where mold dimensions, product geometry, filling performance, appearance details and mold protection require higher levels of process control.
Sports Footwear
EVA soles and footwear components requiring stable high-pressure molding and consistent surface details.
Thick-Platform Slippers
Large-volume and thick-wall products requiring sufficient filling pressure and stable molding.
Large-Size EVA Daily Products
Large-size EVA products with demanding mold dimensions and dimensional requirements.
Multi-Curved Rubber-Plastic Components
Curved, irregular and protective components with complex molding geometries.
High-End Export Footwear Factories
Production facilities serving international footwear markets with overseas after-sales support.
Multi-Color & Multi-Station Molding
Flexible multi-station and multi-gun solutions for integrated color production.
Built around real production problems.
YOUJU combines heavy-duty machine structures, high-pressure hydraulic systems and proprietary injection-gun distance control technology to address recurring challenges in demanding EVA molding applications.
Reinforced Load-Bearing Columns
Heavy-duty columns provide strong machine rigidity and stable locking performance, allowing the equipment to accommodate large and heavy molds.
Large Injection & Booster Cylinders
Enlarged injection cylinders combined with independent booster cylinders provide sufficient injection and holding pressure for deep-cavity products.
Automatic Injection-Gun Distance Control
Proprietary automatic distance calibration helps control injection-gun travel, reducing hard mold contact, material leakage and excessive sprues.
Flexible Multi-Station & Multi-Gun Options
Different machine configurations can be selected according to production capacity and multi-color molding requirements.
High-Quality Industrial Components
Carefully selected components are used throughout the machine to improve equipment reliability and reduce long-term maintenance requirements.
Large & Complex Mold Applications
Suitable for multi-curved, thick-wall, deep-texture and multi-corner products requiring demanding filling performance.
Balanced High-Pressure Molding
Stable pressure distribution helps improve cavity filling, edge definition and surface quality while reducing common molding defects.
Dedicated High-Pressure Hydraulic System
Durable cylinders, stable hydraulic operation and reduced machine vibration support reliable long-term production.
Integrated Components & Consumables
Original components, accessories and consumables can be supplied through one coordinated procurement channel.
EVA Application Compatibility
Equipment configurations support different EVA material applications while maintaining stable production conditions.
Global After-Sales Support
Domestic on-site service and overseas warranty support help customers respond efficiently to equipment issues.
Continuous R&D & Improvement
Ongoing research and development efforts focus on improving injection precision, energy efficiency and overall production stability.
Experience that comes from inside the machine.
YOUJU's founder has more than 30 years of experience in EVA technology and previously worked in machinery maintenance. This hands-on background provided extensive knowledge of different equipment brands, their strengths and their limitations.
Rather than simply reproducing existing machine designs, YOUJU focuses on combining practical advantages from different technologies while addressing recurring production problems such as mold impact, material leakage, excessive waste and difficult molding of large or complex products.
Practical Engineering
Experience developed through real machine maintenance and production applications.
Continuous Improvement
Core structures and injection control technology continue to evolve.
Production-Focused Design
Equipment development is driven by real production requirements and long-term operating costs.
Build the Right Molding Solution.
Tell us about your product, mold requirements and production needs. Our team can help you evaluate the suitable machine configuration and production solution.
Machine selection · Technical consultation · Production solutions