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902, Building A3, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen
sales@shdindustry.com
+86-755-23358353
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3d Printing Small Plastic Parts
General-purpose materials are divided into rubber-like, elastomers, rigid ultra-flexible materials, ultra-high toughness plastics, etc.
(1) Rubber-like materials: parts with high tear strength and excellent ductility
Features: durable; abrasion and tear resistant, excellent detail and surface finish, good recyclability. Ideal for: Gaskets, hoses, seals, low to mid-volume direct manufacturing of end-use components, etc.
Description
Precision 3D Printing Services for Small Plastic Parts
1. Technology Overview
We specialize in high-accuracy 3D printing of small plastic parts (1mm–100mm) using advanced SLA, DLP, SLS, and microFDM technologies. Our solutions are ideal for prototyping, micro-mechanical components, medical devices, electronics, and miniature models requiring tight tolerances and smooth surface finishes.
2. Key Advantages
✔ Ultra-High Precision: Achieve details as fine as 25–50 microns
✔ Wide Material Selection: Engineering-grade resins, nylons & biocompatible options
✔ Micro-Scale Capability: Reliably produce tiny features (0.2mm holes, 0.3mm walls)
✔ Batch Production: Manufacture hundreds of small parts in single builds
✔ Smooth Surfaces: As-printed Ra 1–6μm (SLA/DLP), post-processing available
3. Material Options
| Technology | Materials | Key Properties |
|---|---|---|
| SLA/DLP | Standard Resins, Tough 2000, Dental SG | 0.05mm resolution, watertight |
| SLS | PA12, PA11-GF, TPU | No supports needed, durable |
| microFDM | ABS, PC-ISO, PEEK | High-temp & chemical resistance |
| Medical | Biocompatible (Class I/II), Sterilizable | ISO 10993 certified |
4. Technical Specifications
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Minimum Feature Size: 0.1–0.3mm (technology dependent)
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Standard Tolerances: ±0.1–0.3mm (±0.005–0.01")
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Build Volume: Up to 150×150×200mm (high-precision zone)
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Layer Height: 10–50μm (SLA/DLP), 60–100μm (SLS/FDM)
5. Post-Processing Services
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Micro Machining: Achieve ±0.025mm tolerances
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Surface Smoothing: Vapor polishing for optical clarity
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Ultrasonic Cleaning: For intricate internal channels
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Medical Sterilization: Gamma/E-Beam/EtO options
6. Industry Applications
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Medical: Surgical guides, microfluidic devices, hearing aids
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Electronics: Connector housings, sensor mounts, antenna parts
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Micro-Mechanics: Gears, springs, watch components
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Jewelry: Investment casting patterns
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R&D: Lab-on-chip devices, micro-optics
7. Quality Systems
✔ ISO 13485 (Medical) & ISO 9001 certified
✔ In-process optical measurement (automated QC)
✔ 100% inspection available for critical dimensions
✔ Material certificates & batch tracking
8. Why Choose Us?
✅ Specialized Small-Part Expertise – Dedicated micro-printing workcells
✅ Medical & Electronics Experience – Cleanroom production available
✅ Fast Delivery – 24–72hr turnaround for standard parts
✅ Engineering Support – DFM analysis for micro-features
Request Sample Parts or Get a Quote:
📧 Email: [sales@shdindustry.com]
🌐 Website: [https://www.shdindustry.com/]
📞 Phone: [+86-755-23358353]
All medical parts produced in ISO Class 7 cleanroom when required. ITAR compliant for defense micro-components.
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