20
20 Years of Mold Manufacturing Expertise98.6
%
On-Time Delivery Rate50
+
Mold Exports to 50+ CountriesRedefining Injection Mold Standards
Capability Dimensions
Oversized Molds
1600T clamping force compatibility • 6-point balanced ejection system
Micron-Level Precision
Nano-grade polishing (Ra≤0.05μm)
Intelligent Mold Design
Hot runner system with ±0.3℃ smart temperature control
Longevity Management
Stress distribution optimization technology • Lifecycle tracking system
Technical Specifications & Breakthroughs
2000mm machining capacity (industry limit: 1500mm)
Integrated molding for NEV battery covers/appliance housings
±0.003mm precision via Makino 5-axis CNC
Zero-defect molds for optical lenses/connectors
Moldflow analysis for defect prediction
Eliminates flow lines/sink marks (industry pain points)
Vacuum heat-treated SKD61 mold steel
58% cost reduction per million cycles
Why Choose Xinrui?
Specifications
Maximum Mold Size
Tolerance Control
Delivery Cycle
Lifespan Validation
Xinrui Capabilities
2000mm
±0.005mm
30 Days (Including Trial Mold Validation)
1.2 Million Cycles
Industry Standard
1500mm
±0.02mm
60 Days
500K Cycles
Customer Benefits
Reduced joint interfaces, enhanced structural strength
Eliminates secondary processing, saves 30% costs
50% faster time-to-market
65% lower unit amortized cost
Precision Mold Technology Drives Industrial Upgrade

Case 1:
Newborn Incubator Integrated Molding Mold
Mold Challenges:
• 1600mm ultra-long structural component
• 6mm uniform wall thickness with <0.5mm error
Technical Breakthroughs:

Makino 5-axis CNC machining for 2m-scale molds

Mold temperature zone control technology (±0.3℃)

Medical-grade ABS dedicated runner design
Mold Parameters:

800,000-cycle lifespan breakthrough

Annual supply capacity: 200,000 sets

Case 2:
Ultra-Precision Mold for Minimally Invasive Endoscopes
Precision Limits:
• 0.1mm wall thickness with ±0.01mm tolerance
• Zero tolerance for weld lines
Innovative Solutions:

Medical-grade transparent PC-specific mold steel

TG hot runner gate system design

Nano-polishing process (Ra≤0.03μm)
Inspection & Certification:

Full-dimension inspection with Zeiss CMM

FDA mold filing certification obtained
Precision Closed-Loop from Design to Mass Production Molds

Smart Design
• DFM analysis (48-hour report delivery)
• Moldflow simulation (>90% defect prediction accuracy)

Precision Machining
• Makino 5-axis CNC machining cluster (60-unit synchronized operation)
• Makino EDM precision electrode machining

Inspection & Validation
• Zeiss CMM full-dimension inspection (0.6μm accuracy)
• Trial molding with 50 samples + test report

Lifecycle Management
• Mold stress distribution database
• Mold refurbishment service (60% cost reduction)
World-Class Mold Manufacturing Infrastructure
Core Equipment
Makino V80S 5-Axis CNC
Makino EDNC43 EDM Machine
Zeiss MMZ G Coordinate Measuring Machine
Technical Specifications
±0.003mm precision · 2500mm machining stroke
0.005mm electrode wear control
0.6μm inspection accuracy (with thermal compensation system)
Mold Application Scenarios
Oversized automotive/appliance mold development
Precision medical mold cavity machining
Full-dimension mold certification
Customer Testimonial