Industrial DLP Resin 3D Printing Services.

High-Resolution, Small-Batch Production for Intricate Parts.

Achieve uncompromising detail and injection-mold-like surface finishes with the best DLP 3D printing service in Chennai, Tamil Nadu, India. Crenodez specializes in manufacturing small, highly intricate components utilizing advanced Digital Light Processing (DLP) technology from our facility in Chennai. Featuring the industry-leading 3D Systems Figure 4 ecosystem, we deliver single prototypes and small-batch production in true engineering and medical-grade resins to clients across Chennai, pan India, and globally.

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What is Managed DLP Resin Manufacturing?

Digital Light Processing (DLP) cures liquid photopolymer resin using a high-resolution digital light projector. Unlike standard desktop SLA, industrial DLP flashes an entire layer at once, making it exceptionally fast for small batch resin 3D printing. Through our managed manufacturing network, we pair your micro-detailed CAD designs with the exact production-grade resin required—whether that is a rigid engineering polymer, a highly transparent resin, or a certified biocompatible material—ensuring precision down to the micron.

Enterprise Technology

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3D Systems Figure 4

For mission-critical applications, standard resin is not enough. We operate the 3D Systems Figure 4 platform, the world’s most advanced ultra-fast additive manufacturing system.

This allows us to offer high resolution resin 3D printing with true isotropic mechanical properties, bridging the gap between rapid prototyping and direct digital production for industries that require zero margin for error.

Material Library

Engineering and Medical-Grade Resins

We stock a curated library of high-performance photopolymers engineered for long-term environmental stability and demanding functional use.

Production Rigid (Figure 4 PRO-BLK 10): A high-precision, production-grade resin that mimics the mechanical properties of injection-molded hard plastics. Ideal for motor housings, connectors, and snap-fit assemblies.
Industrial Elastomers (Figure 4 RUBBER-65A): A tear-resistant, highly elastic material. Perfect for custom grips, gaskets, seals, and vibration-dampening components.
Tough Clear (Figure 4 TOUGH CLEAR): Engineered for highly clear, transparent parts requiring long-term stability and impact resistance. Perfect for light pipes, fluid flow visualization, and functional transparent housings.

Biocompatible Medical (MED-WHT 10 & MED-AMB 10): Rigid, sterilizable (autoclavable) materials certified for medical use. Engineered for surgical guides, anatomical models, and fluid-flow medical devices.
Standard Engineering (ABS-Like Resin): A cost-effective, tough photopolymer for non-intensive functional testing, visual models, and basic structural components requiring a smooth surface finish.

Proven Applications

Precision for High-Stakes Industries

From custom medical tooling to connected devices, our DLP capabilities serve the most demanding manufacturing sectors.

Medical & Precision Devices

From biocompatible dental guides to the small-batch production of micro-nozzles for a German tattoo device manufacturer. We provide the medical grade 3D printing India and global clients trust.

Electronics, IoT & Appliances

Micro-manufacturing for intricate electronic housings, terminal blocks, custom cable routing components, IoT sensor cases, and consumer home appliances.

Automotive & Defence

High-resolution prototyping for automotive dashboard interfaces, clear light pipes, and highly detailed form-fit validation components for the defence sector.

ISO 9001 Certified Post-Processing

With DLP technology, the printing is only half the process. Our ISO 9001 certified workflow includes strict, chemically controlled washing and advanced UV post-curing. This ensures every ABS-like resin and Figure 4 part achieves its full mechanical strength and dimensional stability before it passes our quality inspection.

Frequently Asked Questions

Q: What is the minimum feature size you can print with DLP?

A: Our industrial DLP systems can accurately resolve micro-features and intricate details down to 0.1mm, making it the ideal technology for small, complex parts.

Q: Are your medical resins safe for end-use applications?

A: Yes, our Figure 4 MED-WHT and MED-AMB materials are capable of meeting ISO 10993-5 and -10 standards for biocompatibility and can be sterilized via autoclave.

Q: Is DLP good for large parts?

A: DLP is optimized for small-to-medium parts requiring extreme detail and smooth surfaces. For massive components, we typically recommend our large-format FDM or MJF technologies.

Explore All 3D Printing Services in Chennai

Crenodez offers a complete range of 3D printing services in Chennai, Tamil Nadu. Compare our technologies for your project:

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Crenodez Engineering Solutions — ISO 9001:2015 certified 3D printing company in Chennai, Tamil Nadu. Serving pan India and 15+ countries globally since 2018.