Affordable Small-Lot Rapid Prototyping – CNC & 3D Printing in ABS, PC, Nylon, PETG & TPU

Small-Lot Rapid Prototyping Service

From proof-of-concept models to low-volume production parts, our hybrid CNC and 3D printing service delivers high-quality prototypes in engineering plastics and elastomers—fast and affordably.

Key Parameters

Why Choose Our Service?

1. True Small-Lot Flexibility
   – Prototype one part or run dozens with no mold fees.

2. Multi-Material Expertise
   – From rigid ABS and PC to flexible TPU, choose the best material for strength, heat resistance, or elasticity.

3. Hybrid Production
   – Combine CNC machining for tight-tolerance features with 3D printing for complex geometries.

4. Fast Turnarounds
   – Get quotes within 2 hours and prototypes in as little as 3 days.

5. End-to-End Support
   – CAD review, rapid quoting, post-processing, inspection, and assembly all under one roof.

6. Competitive Pricing
   – Low setup costs and volume discounts for small to mid runs.

Frequently Asked Questions

Q1: What CAD formats do you accept?
We support STL, OBJ for printing and STEP, IGES, DXF for CNC. Ensure models are manifold and specify any critical wall-thicknesses.

Q2: What’s the minimum order quantity?
Just one! Scale up seamlessly to 100+ parts without extra tooling fees.

Q3: How precise are your parts?
Standard tolerance is ± 0.10 mm. For high-precision features, request ± 0.05 mm and we’ll adjust our process accordingly.

Q4: Can you match my brand colours?
Yes. We can paint or print in virtually any RAL or Pantone colour—just provide the code in your enquiry.

Q5: Which finishing options do you offer?
Polishing, sand-blasting, silk-screen, custom painting, and clear-coat finishes to achieve production-grade appearance.

Q6: How do you ensure quality?
Every part is measured with a coordinate measuring machine (CMM) and undergoes a visual inspection against your drawings or samples.

Q7: How do I get a quote?
Upload your files via our online portal or email them to sales@yourdomain.com. You’ll receive a detailed quote—including material, finish, and lead time—within 2 hours.

Q8: What are your payment terms?
A 50% deposit is due at order confirmation, with the balance payable before shipment. We accept T/T, PayPal, and major credit cards.

Products Case

Order Placement Process

Company Profile

Why Choose Us

Certifications

Product packaging

FAQ

About Dongguan YYI Technology Co., Ltd

At Dongguan YYI Technology Co., Ltd., we are dedicated to transforming your concepts into tangible innovations. With over 20 years of industry experience, our company has evolved into a leading provider of rapid prototyping and low-volume manufacturing solutions. We specialize in delivering high-quality, customized products across various industries, ensuring that each project meets the unique needs of our clients.

Our Facilities

Our state-of-the-art facilities are equipped with over 220 3D printing devices, including SLS, SLA, MJF, FDM, and PolyJet printers, as well as 10 SLM metal printing machines. Our injection molding workshop houses 50 injection molding devices, and our CNC machining workshop is equipped with 40 CNC machines. Additionally, our post-processing and quality inspection departments are staffed with over 60 professionals, ensuring that every product undergoes thorough inspection and finishing processes.

Why Choose YYI Tech?

Integrated Solutions: With over two decades of experience and a team of more than 20 professional engineers, we develop comprehensive solutions tailored to optimize cost-effectiveness and meet customer requirements.

One-Stop Service: From 3D drawing creation to rapid prototyping, small batch production, post-processing, and final inspection, we provide a seamless experience for our clients.

Customer-Centric Approach: We prioritize our clients' needs, responding quickly and efficiently to ensure the successful development and delivery of your products.

Industry Expertise: We serve a diverse range of industries, including automotive, medical equipment, industrial models, intelligent robots, smart home appliances, aviation, shipbuilding, and tooling fixtures.

Our Vision

Our vision is to be a trusted partner in your product development journey, delivering innovative solutions that accelerate time-to-market and enhance product quality. We are committed to continuous improvement and innovation, striving to exceed our clients' expectations and contribute to their success.