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Need ultimate detail and a smooth finish? QTS offers professional LCD/SLA resin printing services. Using our in-house developed Model Pro, high-temp, and PP-like engineering resins, we specialize in high-precision appearance prototypes and functional parts.
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High Precision Smooth Surface | Engineering Resin | 600×600×400mm | Expert Post-Processing | 15+ Years Experience
QTS LCD/SLA 3D Printing Service combines 15+ years of 3D printing industry experience with 30+ years of chemical engineering background from key team members, providing high-precision, smooth-surface photocuring printing solutions. We utilize high-resolution LCD panels and industrial-grade SLA laser equipment, combined with our proprietary engineering resins, to present your designs in the most exquisite form. Whether it's appearance prototypes, medical devices, jewelry design, or automotive parts, we deliver unparalleled precision and surface quality.
The finished surface is extremely smooth, maximizing the restoration of product design aesthetics. Compared to FDM, LCD/SLA provides injection-molded-like smooth surfaces, perfect for appearance mockups and exhibition samples.
High-resolution LCD panels and industrial-grade SLA laser equipment deliver unparalleled XY resolution. Perfectly reproduce complex curves, micro text, and fine textures with micrometer-level precision.
We use our complete in-house resin series for your service. We have thorough knowledge of material performance limits and can match the perfect material for your project, from high-toughness snaps to 120°C heat-resistant parts.
For white or unspecified color resin parts, we upgrade to use large industrial-grade SLA equipment worth 3 million in market value, with maximum size up to 600×600×400mm, ensuring precision and stability for large parts.
We provide fine support material removal, cleaning, and secondary curing services, ensuring every finished part you receive is in optimal mechanical performance and appearance condition.
Deep LCD/SLA printing expertise combined with 30+ years of chemical engineering background, providing the most professional technical support and design optimization recommendations.
| Specification Item | Specification Value | Description |
|---|---|---|
| Maximum Print Size (SLA) | 600 × 600 × 400 mm | Large industrial-grade SLA equipment supporting large complex structures |
| XY Resolution | 25 - 100 μm | High precision detail expression, micro text clearly visible |
| Z-Axis Layer Thickness | 25 - 50 μm | Ultra-thin layers, smooth surface, strong detail expression |
| Surface Roughness | Ra 0.8 - 3.2 μm | Smooth surface, achieves high-quality appearance without post-processing |
| Material Selection | QTS Engineering Resin Series | Model Pro, Rigid HT120, PP-like, Clear Pro, etc. |
| Accuracy Level | ±0.1 - 0.3 mm | High precision suitable for functional parts and precision applications |
| Quote Time | Within 24 Hours | Complete evaluation and quote within business days |
| Lead Time | 3-7 Business Days | Adjustable based on complexity and size |
Excellent detail expression, smooth surface, perfect for appearance verification models and fine figurines. Multiple color options available to perfectly restore design aesthetics.
Heat resistance up to 120°C, suitable for hot runner testing, light covers, or parts requiring use in higher temperature environments. Maintains high rigidity and precision.
Excellent toughness and bend resistance, designed for functional parts requiring repeated opening and closing such as snaps and bottle caps. Provides PP-like user experience.
Provides glass-like/PC-level high transparency, suitable for optical lenses, light guides, or fluid observation models. Excellent optical performance.
Appearance verification for phones, earbuds, wearable devices before mold opening. High precision and smooth surface perfectly showcase design effects.
Surgical guides, dental models, hearing aid shells requiring high precision and customization. Meets medical-grade quality requirements.
Detail verification for transparent light covers, dashboards, interior trim. Heat-resistant resins suitable for automotive environment applications.
Fine figurine prototypes, lost-wax casting master models for jewelry. High precision detail expression perfectly presents design intent.
Upload your 3D design file (supports STL, STEP, OBJ, etc.), fill in basic requirement information.
Our engineering team conducts detailed evaluation, recommending the most suitable resin material, printing solution, and post-processing method.
Receive detailed quote including price, delivery time, technical recommendations, and material specifications. Confirm to begin production.
| Technology Features | FDM | LCD/SLA | SLS | SLM |
|---|---|---|---|---|
| Precision | Medium | High Precision ✅ | Medium | Ultra-High |
| Surface Quality | Rough | Smooth ✅ | Medium | Excellent |
| Detail Expression | Limited | Excellent ✅ | Medium | Excellent |
| Material Variety | Rich | Engineering Resins ✅ | Rich | Metals |
| Cost | Low ✅ | Medium | High | Ultra-High |
| Suitable Applications | Functional Prototypes | Appearance Prototypes ✅ | Functional Parts | Metal Parts |
LCD/SLA uses photocuring technology, providing higher precision, smoother surfaces, and finer detail expression. Suitable for appearance prototypes and precision applications, while FDM is better for functional prototypes and cost-sensitive applications.
Our large industrial-grade SLA equipment can reach maximum size of 600×600×400mm, meeting most application requirements.
Our QTS engineering resins comply with international standards. Please inquire with our engineers about specific eco-friendly characteristics during quoting.
Yes. We provide expert-level post-processing services including support material removal, cleaning, secondary curing, sanding, painting, etc.
Generally 3-7 business days, with specific lead time adjusted based on complexity, size, and order volume. We'll clearly communicate this during quoting.
Prepare your 3D design file (STL, STEP, OBJ, etc.), fill out the outsourcing form or contact us directly, and receive detailed quote within 24 hours.
Yes. We accept orders starting from 1 piece, particularly suitable for small batch, diverse production needs.
Precision can reach ±0.1-0.3mm, XY resolution 25-100μm, Z-axis layer thickness 25-50μm, meeting most precision application requirements.
We support common 3D design file formats including STL, STEP, OBJ, IGES, etc.
Our engineers will recommend the most suitable resin material based on your application requirements, environmental conditions, budget, and other factors.
Ready to witness the perfect presentation of your design? Fill out the form below, upload your 3D file, and we will provide you with a detailed quote and technical recommendations within 24 hours.
Ready to witness the perfect realization of your design? Click here to fill out our service form, or contact us directly to get a free, professional quote and material advice instantly!