Dongguan Yyi Technology Co., Ltd.
| Type | Other Machining Services, Rapid Prototyping |
| Material Capabilities | Plastic.Nylon,Resin,Metal Powder |
| Micro Machining or Not | Micro Machining |
| Material type | Plastic,metal |
| Metal material | Nylon,Resin,TPU,ABS,PP,ASA,PC,Peek,etc |
| Plastic Material | Stainless steel, aluminum |
| Process | MJF,SLA,SLM,FDM,SLS,Polyjet,DLP, Vacuum casting |
| Surface finish | Sandblasting,Painting, Coating,Coloring,Plating, Polishing,etc |
| Quality Control | 100% Inspection before delivery |
| Usage | Auto-motorcycle,robot,crafts,Appliances,Medical industry |
| Drawing Format | STP, IGS, STL, ETC |
| Tolerance | +/-0.05mm~0.1mm |
| Place of Origin | Guangdong, China |
| Model Number | YYI-1 |
| Brand Name | YYI |
| Certification | TUV, RoHs |
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Product Specification
| Type | Other Machining Services, Rapid Prototyping | Material Capabilities | Plastic.Nylon,Resin,Metal Powder |
| Micro Machining or Not | Micro Machining | Material type | Plastic,metal |
| Metal material | Nylon,Resin,TPU,ABS,PP,ASA,PC,Peek,etc | Plastic Material | Stainless steel, aluminum |
| Process | MJF,SLA,SLM,FDM,SLS,Polyjet,DLP, Vacuum casting | Surface finish | Sandblasting,Painting, Coating,Coloring,Plating, Polishing,etc |
| Quality Control | 100% Inspection before delivery | Usage | Auto-motorcycle,robot,crafts,Appliances,Medical industry |
| Drawing Format | STP, IGS, STL, ETC | Tolerance | +/-0.05mm~0.1mm |
| Place of Origin | Guangdong, China | Model Number | YYI-1 |
| Brand Name | YYI | Certification | TUV, RoHs |
| High Light | High Precision Biodegradable Plastic 3d Printing ，TPU Biodegradable Plastic 3d Printing ，TPU pp 3d printing | ||
Our High Precision Biodegradable Plastic 3D Printing Service specializes in TPU (Thermoplastic Polyurethane), a flexible and durable material widely used for functional prototypes and end-use parts. With an eco-friendly approach, this service combines biodegradable plastics with advanced 3D printing accuracy to create sustainable solutions for modern industries.
The sandblasting surface treatment enhances the final product with a smooth matte finish, improving both aesthetics and usability. This makes it an excellent choice for prototypes that require both functional performance and refined appearance.
| Feature | Details |
|---|---|
| Printing Technology | SLS / FDM (depending on project needs) |
| Material | TPU – flexible, durable, biodegradable |
| Surface Finish | Sandblasted for smooth matte texture |
| Accuracy | ±0.05 mm – ±0.1 mm |
| Layer Thickness | 0.1 – 0.2 mm |
| Build Size | Up to 300 × 300 × 400 mm |
| Mechanical Properties | High elasticity, impact resistance, abrasion resistance |
| Production Volume | From single prototype to small-batch production |
| Lead Time | 5–10 business days |
Eco-Friendly – Uses biodegradable plastics for sustainable manufacturing.
High Precision – Accuracy up to ±0.05 mm for detailed prototypes.
Flexible & Durable – TPU combines elasticity, toughness, and wear resistance.
Refined Finish – Sandblasting delivers smooth, professional surfaces.
Rapid Prototyping – Short lead times for design validation and product development.
Versatile Applications – Suitable for medical, automotive, electronics, and consumer goods.
Automotive – Flexible seals, gaskets, vibration dampers, and housings.
Medical Devices – Wearable parts, flexible enclosures, and eco-friendly testing models.
Consumer Products – Phone cases, sports gear, and sustainable household items.
Industrial Prototypes – Flexible connectors, cushioning parts, and protective housings.
Electronics – Durable casings and ergonomic grips.
Rising Demand for Eco-Friendly Materials – Shift toward biodegradable plastics in 3D printing.
Circular Manufacturing – Adoption of recyclable TPU for sustainable production loops.
Advanced Finishing Options – Sandblasting, coating, and polishing for high-end appearances.
Industrial Integration – TPU 3D printing expanding into mass customization and low-volume production.
Green Innovation – Companies prioritizing eco-friendly prototyping and production.
Q: What is TPU and why is it used in 3D printing?
A: TPU is a flexible, impact-resistant, and durable plastic widely used for functional prototypes and end-use products.
Q: Is the material biodegradable?
A: Yes, this service uses biodegradable TPU, making it a more sustainable alternative to conventional plastics.
Q: What finish does sandblasting provide?
A: Sandblasting produces a smooth, matte texture that improves appearance and handling.
Q: What industries benefit most from TPU 3D printing?
A: Automotive, medical, consumer electronics, and industrial manufacturing.
Q: What is the typical tolerance?
A: Parts are produced with ±0.05 mm to ±0.1 mm precision depending on geometry.
| Product name | High Precision 3D Printing Model ABS Nylon Parts Custom Resin Tooling Moulded Service | | | | |||
| Plastic Material | Resin, Peek, PA12,PA11,TPU,,ASA,PC, ABS, PC, PVC, PA66, POM or other you want | | | | |||
| Metal material | Stainless steel, Aluminum, or other you want | | | | |||
| Silicon rubber Material | NR, NBR, SBR, EPDM, IIR, CR, SILICONE, VITON,etc | | | | |||
| Post treatment | Sandblasting,Grinding, Curing,Gluing, Painting, Coating,Coloring,Plating, Polishing,etc | | | | |||
| Files Format | IGES, STEP, AutoCAD, Solidworks, STL, PTC Creo, DWG, PDF, etc. | | | | |||
| The Way of Color Contrast for Plastic | RAL PANTONE | | | | |||
| Certificated | ISO 9001:2015 Certificated, SGS Certificated | | | | |||
| Usage | Used for small batch production, verification of product appearance and structure,final products | | | | |||
| Application | industrial, consumer, food processing, aviation, seals/gaskets, lighting, packaging, filter, healthcare, telecommunications, mechanical, water treatment, appliance, recreation, lawn and garden, educational, oil and gas, government, construction, plumbing, surveillance, pumps,marine,motors,gears, RFID tags, electronics, and fasteners. | | | | |||
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
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 solut... 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 solut...
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