Dongguan Yyi Technology Co., Ltd.
Dongguan Yyi Technology Co., Ltd.
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Our turnkey prototyping service combines CNC machining, injection molding, 3D printing and vacuum casting to deliver functional plastic and metal prototypes in as fast as 48 hours. Ideal for automotive, aerospace, robotics, medical, consumer appliances and more, we handle everything from material selection to surface finishing—no minimum order required.
| Parameter | Details |
|---|---|
| Materials | Plastics: ABS, ASA, PC, PP, TPU, Nylon, PEEK, Resin, etc. Metals: Stainless Steel, Aluminum |
| Processes | CNC Machining, Injection Molding, MJF, SLA, SLM, FDM, SLS, PolyJet, DLP, Vacuum Casting |
| Surface Finishes | Sandblasting, Painting, Coating, Coloring, Plating, Polishing |
| Dimensional Tolerance | ±0.05 mm – ±0.10 mm |
| CAD Formats Accepted | STP, IGS, STL and most other standard 3D file types |
| MOQ | 1 piece |
| Sample Lead Time | 1 pc: 2 business days; 2–5 pcs: 5 business days; >5 pcs: negotiable |
| Supply Capacity | Up to 10 000 pcs per week |
| Quality Control | 100% dimensional & cosmetic inspection before shipment |
| Certifications | TUV, RoHS |
| Packaging & Shipping | Bubble bag + export carton or wooden box; shipped from Guangzhou or Shenzhen |
One-Piece MOQ
Perfect for proof-of-concept prototypes or low-volume production—no large batch commitments.
Extreme Precision
Tight tolerances down to ±0.05 mm ensure your parts meet strict engineering requirements.
Rapid Turnaround
First samples in as little as 2 business days; flexible lead times for larger volumes.
Multi-Material & Process Expertise
From high-strength metals to engineering-grade plastics, choose the ideal combination for form, fit and function.
Comprehensive Finishing
Achieve showroom-quality results with a range of post-processing options—painting, plating, polishing and more.
Robust Quality Assurance
Every prototype undergoes full inspection to guarantee conformity with your specifications.
Q1: What file formats can I submit?
A1: We accept STP, IGS, STL and most other common CAD file types. If your format isn’t listed, just ask—we’ll confirm compatibility.
Q2: Can I order just one prototype?
A2: Yes! Our true 1 pc MOQ lets you validate designs without large upfront costs.
Q3: How quickly will I receive my prototypes?
A3: Single-piece orders ship in 2 business days. Small runs (2–5 pcs) take about 5 business days. Larger orders lead times are negotiable.
Q4: What materials are best for functional testing?
A4: Nylon and ABS are great for strength and durability; PC and PEEK handle higher temperatures; TPU offers flexibility.
Q5: Do you offer color matching and plating?
A5: Absolutely—we provide custom painting, powder coating, PVD plating and more to meet aesthetic or regulatory needs.
Q6: How are my parts packaged and shipped?
A6: Each part is wrapped in protective bubble film, boxed in export-grade cartons or wooden crates as required, and shipped from our Guangzhou or Shenzhen facility.
