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Rapid Prototyping
High-Volume Production
High-Precision Rapid Prototyping: Quickly Bring Your Ideas to Life
At JS Technology, we offer fast, precise prototyping to help you bring ideas to life efficiently. With quick, accurate quotes and high-quality results, we ensure your projects move forward without delay.
100+ Materials: Metals, plastics, resins, and composites for every need.
50+ Finishes: Enhance your prototypes with anodizing, coating, and more.
Precision to ±0.05mm: Tight tolerances for perfect fit and functionality.
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ISO 9001:2015,ISO 13485:2016,AS9100D and lATF 16949:2016 Certified
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Rapid Prototyping
At JS Technology, we specialize in rapid prototyping, transforming your ideas into high-quality, functional prototypes with speed and precision. Using advanced technologies such as 3D printing, CNC machining, and injection molding, we ensure your prototypes meet exact specifications. Our ISO 9001:2015-certified processes allow for quick iterations and modifications, significantly reducing time to market. Whether for design validation, testing, or small-batch production, our experienced team is committed to delivering high-quality prototypes that accelerate your product development and support your innovation goals.
Service
Product Showcase
JS Technology offers fast, high-quality prototypes using 3D printing and CNC machining, ideal for industries like automotive, aerospace, and product development. Accelerate design validation and iteration with precision.
Tolerances
JS Technology offers rapid prototyping with tolerances as tight as ±0.005 mm, depending on the material and manufacturing process. This ensures that every prototype we produce meets your exact requirements, enabling you to confidently test and validate before moving to full-scale production.
Feature
Description
Precision Tolerances
JuSheng can manufacture and inspect parts with strict tolerances according to your drawing specifications and GD&T annotations, including tolerances tighter than +/- 0.005 inches.
General Tolerances
Tolerances on metals will be held to +/- 0.005" (+/- 0.127 mm) in accordance with ISO 2768 unless otherwise specified. Plastics and composites will be +/- 0.010”.
Minimum Feature Size
0.020” (0.50 mm). This may vary depending on part geometry and chosen material.
Threads and Tapped Holes
JuSheng can accommodate any standard thread size. We can also machine custom threads; these will require a manual quote review.
Edge Condition
Sharp edges are broken and deburred by default.
Surface Finish
The standard finish is as-machined: 125 Ra or better. Additional finishing options can be specified when getting a quote.
Min Wall Thickness
0.5mm
Min End Mill Size
0.5mm
Min Drill Size
1mm
Maximum Part Size
CNC Milling: 4000×1500×600 mm; CNC Turning: 200×500 mm
Minimum Part Size
CNC Milling: 5×5×5 mm; CNC Turning: 2×2 mm
Production Volume
Prototyping: 1-100 pcs; Low volume: 101-10,000 pcs; High volume: Above 10,001 pcs
Standard Lead Time
3 Business days
We work with many materials to fit your project needs. Contact us to discuss your specific requirements and find the best material for your prototype.
Material Selection
Our rapid prototyping services utilize a diverse range of materials, including various plastics, metals, and composites, to produce high-quality prototypes quickly and efficiently. These materials are selected for their ability to closely mimic the properties of final production parts, ensuring accurate testing and validation of designs. Rapid prototyping is particularly valuable in industries such as automotive, aerospace, and consumer products, where timely feedback and iteration are crucial for successful product development.
Metals
- Titanium
- Steel
- Stainless Steel
- Zinc Alloy
- Chromium-Nickel Alloy
- Brass
- Copper
- Aluminum
- Bronze
- Cold Rolled Steel
- Nickel
- Silver-Tin Oxide
- Cast Iron
Titanium is known for high strength, low weight, and corrosion resistance. We process grades like Ti-6Al-4V, Ti-5Al-2.5Sn, Ti-6Al-4V ELI, and Ti-Grade 2, which are widely used in aerospace, medical implants, and sports equipment.
Plastics
- Polycarbonate (PC)
- Polyoxymethylene (POM)
- Polyphthalamide (PPA)
- Polyphenylene Sulfide (PPS)
- Teflon (PTFE)
- Polyvinyl Chloride (PVC)
- Ultra High Molecular Weight Polyethylene (UPE)
- Polyether Ether Ketone (PEEK)
- Nylon (PA)
- Glass-Filled Nylon
Polycarbonate is a transparent, highly durable plastic known for its superior impact resistance. We offer different grades suitable for eyewear lenses, medical devices, and protective equipment.
We offer customization based on your specific material requirements, if you need a material not listed here, our team can source and process ito meet your exact needs
The materials listed are just a few we offer. If you have specific material needs, feel free to reach out, and we'll guide you in selecting the best fit for your project.
Surface Finishing
At JS Technology, we offer fast and effective surface finishing to refine your prototypes. With treatments like sanding, polishing, and coating, we ensure your prototypes meet both visual and functional standards, speeding up your development process.
Natural Gloss
Mechanical/chemical polishing creates reflective mirror finish without coating. Ideal for decorative metal parts.
Matte
Sandblasting/etching creates uniform non-reflective texture with anti-fingerprint properties. Used on electronic enclosures.
Electropolish
Electrochemical process removes micro-protrusions for ultra-smooth, corrosion-resistant surfaces. Common in medical/food-grade stainless steel.
Electrophoresis
Electric field deposits paint particles uniformly on complex shapes. Offers strong adhesion and eco-friendly process.
Chromeplate
Electroplated chromium layer provides mirror-like finish (800-1000HV hardness). Used in automotive trim & bathroom fixtures.
Gold Plating
Depositing 0.1-5μm gold layer enhances aesthetics and oxidation resistance. Ideal for electronic contacts/jewelry.
Black Oxide
Chemical oxidation creates black Fe3O4 layer to reduce glare and improve rust resistance. Used on tools/machinery parts.
Black Glossy
High-gloss black coating via spray/plating combines aesthetics and weather resistance. Applied to consumer electronics.
Black Sand Texture Powder Coating
Textured powder coating mimics sand grains for scratch-resistant surfaces. Used in outdoor equipment.
Black Tabby Powder Coating
Matte black powder coating with smooth finish for corrosion protection. Used in appliances/industrial machinery.
Black Yarn Pattern Powder Coating
Interwoven fiber-like texture improves grip and wear resistance. Ideal for tool handles.
Anodize Type II Matt
Matte black anodized aluminum with high hardness and fingerprint resistance. Common in electronics.
Gold Chromate
Chromate coating dyed gold for corrosion resistance and aesthetics. Applied to zinc alloy parts.
Paint Coating Black
Thermally cured matte black paint with scratch resistance. Used in automotive interiors.
Brush True Color Chromate
Brushed texture with chromate coating maintains metallic look and rust prevention. For aluminum signs.
Brush Passivate
Brushed stainless steel passivated to remove iron ions and improve corrosion resistance. Used in cutlery/medical tools.
Brush Red Copper
Mechanically brushed red copper with linear grain for decorative applications like artworks.
Polish Red Copper
Hand/machine polished red copper with enhanced oxidation resistance. Used in sculptures/jewelry.
Polish Brass
High-gloss polished brass for vintage-style lighting fixtures and hardware.
Bead Blast 304 Steel
Abrasive blasting creates uniform satin finish on 304 stainless steel. Hides minor scratches in architectural panels.
Bead BlastRed Copper
Sandblasted red copper with matte texture to slow oxidation. Common in artistic metalworks.
Bead Blast Brass
Blasted brass surface reduces glare and improves wear resistance. Used in door handles.
Oil-Sprayed White Matte
White matte oil-based coating with soft touch and easy cleaning. Applied to appliance control panels.
Temper
Heating/cooling process modifies metal hardness (e.g. aluminum T6). Critical for load-bearing components.
Carbonization
High-temperature carbon infusion boosts surface hardness (up to 60HRC). Used in gears/cutting tools.
Harden Oxide
Hard anodizing creates thick oxide layer (50-100μm) with insulation/heat resistance. For aerospace components.
Harden Glossy Anodize Type II
Glossy black hard anodizing with ceramic-like finish. Provides extreme wear resistance for cameras/optics.
True Color Chromate
Chromate conversion coating retains base metal color, improves corrosion resistance and conductivity. Used on aluminum/zinc substrates.
These are just a few of the surface finishing options we offer. lf you have a specific requirement, please reach out to us to discuss the best solution for your project.
Advantages & Features
JS Technology provides fast, precise, and flexible rapid prototyping services designed to meet the needs of industries like automotive, aerospace, and medical devices. We specialize in advanced manufacturing techniques, delivering high-quality prototypes that help bring your ideas to life quickly and efficiently.
Exceptional Precision
Our prototyping services ensure highly accurate prototypes that match your design specifications. This precision is essential for industries requiring tight tolerances and detailed features.
Speed to Market
We streamline the prototyping process, delivering functional prototypes in record time. This enables faster design testing, quicker iterations, and ultimately, faster time-to-market for your products.
Wide Material Selection
We offer a broad range of materials—from plastics to metals to composites—so you can choose the right one for your project’s specific needs.
Flexible Design Iteration
Rapid prototyping allows for quick adjustments, making it easier to test and refine your designs as you go, helping you develop better products faster.
Scalable Production
Whether you need small batch prototypes or large-scale production, our services scale with your needs, ensuring flexibility throughout your project’s lifecycle.
Quality Assurance
Our ISO 9001-certified process ensures every prototype meets your exact specifications, with strict quality control to guarantee reliable results.
Choose JS for your rapid prototyping needs and experience the benefits of speed, precision, and quality. Contact us for an instant quote.
Case Studies
At JS, our rapid prototyping services empower companies across industries to innovate quickly and efficiently. Below are a few examples of how we’ve helped clients transform their concepts into functional prototypes that meet specific industry requirements:
Automotive Industry
Project Background:A leading automotive manufacturer required rapid prototypes for new interior design concepts in their upcoming vehicle models.
Challenge: A global automotive leader needed prototypes for testing new interior designs before finalizing vehicle production.
Solution: Leveraging 3D printing and CNC machining, we delivered prototypes within tight timelines, offering detailed feedback for design improvements.
Results: The prototypes allowed for rapid design iteration, helping the client meet critical production milestones on time.
Medical Devices Industry
Project Background:A medical device company required rapid prototypes for a new line of orthopedic implants.
Challenge: A medical device company required high-precision prototypes for a new line of orthopedic implants, made with biocompatible materials for patient safety.
Solution: We utilized SLA and FDM technologies to produce prototypes that met both functional and regulatory requirements.
Results: The rapid prototypes supported clinical trials and ensured a smooth transition to final production with faster FDA approval.
Consumer Electronics Industry
Project Background:A consumer electronics brand needed rapid prototypes for a new wearable device to evaluate user experience.
Challenge: A well-known consumer electronics brand sought prototypes for a wearable tech product to refine user experience and ergonomic design.
Solution: We created functional prototypes with thermoplastic materials, allowing the client to test features and make user-driven design changes.
Results: The prototypes provided valuable user insights, accelerating the final design phase and driving a successful product launch.
Industrial Equipment Industry
Project Background:An industrial equipment manufacturer required rapid prototypes for custom parts to test in their machinery.
Challenge: An industrial machinery manufacturer needed prototypes of custom components for performance testing in operational environments.
Solution: We employed advanced prototyping techniques to create durable parts, which were tested under real-world conditions to assess performance.
Results: The prototypes identified design flaws early, resulting in improved durability and operational efficiency of the final product.
Art and Design Industry
Project Background:A design studio required rapid prototypes for a new line of furniture to showcase at an upcoming trade show.
Challenge: A design studio needed prototypes for a new furniture collection to showcase at a high-profile design expo.
Solution: Using our rapid prototyping capabilities, we delivered intricate, high-quality models with fine finishes that closely resembled the final product.
Results: The prototypes helped the studio gain attention at the expo, resulting in new client inquiries and successful partnerships.
These case studies highlight our expertise in delivering high-quality rapid prototyping solutions across various industries. Contact us today to discuss your specific rapid prototyping requirements and how we can support your project.
Quality Control
At JS, we emphasize precision and reliability throughout the prototyping process. Our rapid prototyping services are designed to deliver high-quality, functional prototypes that meet your specific needs. Using advanced technologies and stringent quality control processes, we ensure fast delivery without sacrificing quality. Here’s how we maintain exceptional standards in every stage.
In-Process Inspections
Before any part leaves our facility, it undergoes a thorough final inspection. We use advanced measurement tools to verify that every component meets required specifications and precision standards, ensuring the highest level of quality before delivery.
Final Inspections
Before any part leaves our facility, it undergoes a thorough final inspection to verify its quality and precision. We use advanced measurement tools and techniques to ensure that each part meets the required specifications and standards.
Precision Measurement Tools
JS employs advanced tools like Coordinate Measuring Machines (CMM) and 3D scanners to ensure that every part adheres to precise tolerances. These tools guarantee exceptional accuracy and consistency throughout the prototyping process.
Certified Quality Standards (ISO 9001, ISO 14001, IATF 16949, AS9100D)
Our commitment to quality is backed by ISO 9001 certification, which ensures our quality management system is consistently effective and continually improving. We also adhere to ISO 14001, IATF 16949, and AS9100D standards, ensuring we meet the needs of various industries while maintaining environmental sustainability and operational excellence.
Continuous Improvement
We believe in continuous improvement and regularly review our processes and practices to identify areas for enhancement. By investing in the latest technologies and training for our staff, we strive to maintain our reputation for quality and innovation.
At JS, we are dedicated to delivering high-quality prototypes that support your product’s success. Our rigorous quality control process guarantees that each part is delivered with precision and reliability. Contact us today to discuss your project and discover how we can help you bring your ideas to life.
Contact Us for More Information
Should you have any additional questions or require more details, feel free to reach out to us. Our dedicated team is ready to assist you with all your precision manufacturing requirements.
At JS, we recognize that understanding our rapid prototyping services can sometimes be complex. Below are answers to some common questions, designed to clarify our capabilities and processes. If you need further help, our team is always available to assist you.
Still Have Questions? We’re Here to Help! If you need more information or have any other questions, feel free to get in touch. Our team is eager to assist with your project and provide any support you need.
Customer Testimonials
JS specializes in rapid prototyping services, allowing our clients to bring their designs to life quickly and efficiently. Here's what some of our clients have to say about their experience working with us:
These testimonials reflect our commitment to delivering exceptional rapid prototyping solutions. Trust JS for your prototyping needs and experience the quality and precision that our clients value. Contact us today for an instant quote.
Latest News
Stay informed with the latest updates and announcements from JS. Learn about our most recent projects.
