1. Raw Material Proportioning & Mixing: Precision Controls Quality

· Raw Material Selection: Natural marble powder (65%-70%), industrial-grade resin (25%-30%), domestic eco-friendly colorants (3%-5%), all passing national standard testing;

· Intelligent Mixing: Equipped with domestic fully automatic units, PLC controls mixing parameters, and raw material proportioning error is stably 0.8%-1.2% to avoid batch color difference.

2. Pressing & Curing: Solid Durability

· Vacuum Pressing: 2000-3000 ton equipment operates under vacuum to expel air bubbles, with slab density reaching 2.1-2.3g/cm³ (meeting general standards of mainland factories);

· Segmented Curing: Undergoing "50℃ pre-curing → 80℃ deep curing → 100℃ shaping" (8-10 hours), the finished product has a flexural strength of 15-17MPa, and daily stains can be wiped clean.

3. Cutting & Surface Treatment: Flexible for Needs

· Precision Cutting: Domestic CNC cutting machine with accuracy of ±0.15mm, capable of processing regular large slabs of 2.4m×1.2m, and waterjet joint controlled within 0.3mm, meeting most decoration scenarios;

· Surface Styles: 4 types of effects provided—glossy (glossiness 80°-85°), matte (40°-50°), brushed, antique—suitable for kitchens, bathrooms, and commercial spaces.

4. Automation & Green Production: Practical for Efficiency

· Intelligent Monitoring: MES system tracks production data in real time, with finished product qualification rate stably 98%-99%;

· Eco-Friendly Measures: Waste heat recovery of curing kiln saves 25% energy, cutting water recycling rate is 90%.

Conclusion: Reliable Quality, Invite You to Witness

Yuanda’s process strength is supported by 0.8%-1.2% proportioning error, 2.1-2.3g/cm³ slab density, and ±0.15mm cutting accuracy.Welcome to contact us through Yuanda’s official website to visit the entire production process on site!