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    Instant Quoting

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    Rapid Prototyping

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    High-Volume Production

Instant Quoting for Your Surface Finishing Needs

JS offers rapid and accurate quotes for Surface Finishing projects. With a diverse range of materials, surface finishing options, and high-precision printing capabilities, our quoting system provides tailored and competitive pricing within minutes to meet your specific project requirements.

  • Over 50 Material Options: Choose from plastics like ABS, PLA, nylon, resin, and metals like aluminum and stainless steel, ensuring optimal performance, durability, and aesthetics for any application.Over 50 Material Options: Choose from plastics like ABS, PLA, nylon, resin, and metals like aluminum and stainless steel, ensuring optimal performance, durability, and aesthetics for any application.
  • 20+ Surface Finishing Options: Improve the quality and appearance of your printed parts with finishes like sanding, painting, plating, and polishing, with lead times averaging 3-7 days.20+ Surface Finishing Options: Improve the quality and appearance of your printed parts with finishes like sanding, painting, plating, and polishing, with lead times averaging 3-7 days.
  • Precision Up to ±0.05mm: Achieve tight tolerances and fine details for complex and intricate parts, ensuring all components meet exact specifications.Precision Up to ±0.05mm: Achieve tight tolerances and fine details for complex and intricate parts, ensuring all components meet exact specifications.

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  • 证书.pngISO 9001:2015,ISO 13485:2016,AS9100D and lATF 16949:2016 Certified

Trusted by Engineers and Purchasing Leaders at the World’s Most Successful Companies

Surface Finishing

At JS Manufacturing, we offer a full suite of surface finishing services to enhance both the functionality and appearance of your components. With ISO 9001:2015 certification, we apply advanced techniques like polishing, anodizing, powder coating, and electroplating to ensure high-quality results. These finishing processes improve the durability of parts, protecting them from wear, corrosion, and environmental impact, while also achieving superior aesthetics. Whether you need finishes for prototypes or mass-produced parts, our experienced team is committed to delivering results that meet your specific needs, combining form and function.
surface-finishing

Surface Finishing

Here are some of the surface finishing techniques we provide to help enhance your components:

  • Surface Treatment

  • Introduction

  • Applicable to

  • Feature

  • Color

  • Thickness

  • PowderCoating

    Powder Coating

    Powder coating provides a durable and high-quality finish that enhances the appearance and corrosion resistance of metals.

    Metals, Alloys

    Durable, Corrosion Resistant

    Various

    50-150 μm

  • BeadBlasting

    Bead Blast/ Beadblasting/Media Blasting/Sandblasting

    A process that uses a stream of air to propel fine media particles to clean, smooth, or texture a surface.

    Metals, Plastics, ABS, Aluminum, Brass, Stainless Steel, Steel

    Smoothens Surface, Removes Imperfections

    Matte, Satin

    Variable

  • AnodizeTypeII

    Anodize Type II (Glossy, Matte)

    Anodizing Type II creates a protective oxide layer on aluminum, providing resistance to corrosion and wear.

    Aluminum

    Corrosion Resistant, Aesthetic

    Various

    1.8 μm - 25 μm

  • HardcoatAnodizeTypeIII

    Hardcoat Anodize Type III

    Hardcoat Anodize Type III is a thicker, more durable anodized coating, often used for increased wear resistance.

    Aluminum Alloys

    Thick, Durable, Wear Resistant

    Dark Gray, Black

    25-150 μm

  • CaseHarden

    Case Harden

    A surface hardening process to increase the hardness and wear resistance of steel or iron alloys.

    Steel, Iron Alloys

    Increases Hardness, Wear Resistance

    N/A

    Varies with depth

  • BlackOxide

    Black Oxide

    Black oxide is a conversion coating that offers minimal corrosion protection and is used for appearance.

    Steel, Iron

    Aesthetic, Minimal Corrosion Protection

    Black

    Micron Level

  • ZincPlating

    Zinc Plating

    Zinc plating applies a protective zinc layer to steel or iron, enhancing corrosion resistance.

    Steel, Iron Alloys

    Corrosion Resistant, Protective Layer

    Silver, Yellow

    5-15 μm

  • Electropolish

    Electropolish

    Electropolishing removes surface imperfections and enhances the smoothness and luster of metals.

    Stainless Steel, Titanium

    Smooth Finish, Enhanced Luster

    Bright, Metallic

    Micron Level

  • ElectrolessNickelPlating

    Electroless Nickel Plating

    Electroless Nickel Plating is an autocatalytic process that provides a uniform coating with corrosion and wear resistance.

    Metals, Alloys

    Uniform Coating, Corrosion Resistant

    Silver, Gold

    5-25 μm

  • Passivate

    Passivate

    Passivation improves the corrosion resistance of stainless steel by removing contaminants and forming a protective oxide layer.

    Stainless Steel

    Corrosion Resistant

    Natural, Metallic

    Micron Level

  • Temper

    Temper

    Tempering is a heat treatment process to improve toughness and reduce brittleness in hardened steel.

    Hardened Steel

    Improves Toughness, Reduces Brittleness

    N/A

    N/A

  • Polish

    Polish

    Polishing enhances the surface finish and luster of metals by removing scratches and imperfections.

    Metals, Alloys

    Enhanced Surface Finish, Luster

    Metallic, Glossy

    Micron Level

  • GoldPlating

    Gold Plating

    Gold plating deposits a thin layer of gold on metal for conductivity, corrosion resistance, and aesthetic purposes.

    Metals, Alloys

    Conductive, Corrosion Resistant, Aesthetic

    Gold

    Micron Level

  • Brush

    Brush

    Brushing creates a satin-like texture on metal surfaces, enhancing their appearance and reducing reflections.

    Stainless Steel, Aluminum

    Satin-like Texture, Aesthetic Enhancement

    Matte

    Micron Level

  • PaintCoating

    Paint Coating

    Paint coating applies a protective or decorative layer to metal surfaces, enhancing appearance and corrosion resistance.

    Metals

    Protective, Aesthetic

    Various

    Variable

  • Chromate

    Chromate

    Chromate coating is used for corrosion protection and to improve paint adhesion on metals like aluminum and magnesium.

    Aluminum, Magnesium

    Corrosion Resistant, Paint Adhesion

    Yellow, Iridescent

    1-3 μm

  • Electrophoreses

    Electrophoreses

    Electrophoresis is a coating process that uses electrical current to deposit a layer of paint, providing corrosion resistance and uniform coverage.

    Metals, Alloys

    Uniform Coating, Corrosion Resistant

    Various

    Variable

Material Selection

We offer a variety of materials that are compatible with our surface finishing services, ensuring the best performance and appearance for your parts. Below are some of the materials we commonly work with and the corresponding surface finishing methods available for each.

Metals

  • Titanium
  • Steel
  • Stainless Steel
  • Zinc Alloy
  • Chromium-Nickel Alloy
  • Brass
  • Copper
  • Aluminum
  • Bronze
  • Cold Rolled Steel
  • Nickel
  • Silver-Tin Oxide
  • Cast Iron
Titanium

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 (PC)

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

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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.

Advantages & Features

At JS Manufacturing, we provide surface finishing services designed to elevate the performance and appearance of your components. Here are the key reasons why partnering with us gives you a competitive edge:

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Unmatched Precision and Consistency

Unmatched Precision and Consistency

Utilizing state-of-the-art technology, we ensure your parts achieve precise tolerances of up to ±0.01mm. Our commitment to precision has been proven in more than 95% of the projects we’ve delivered, making us a reliable partner for your most demanding specifications.

Fast Turnaround with Reliable Delivery

Fast Turnaround with Reliable Delivery

We understand the importance of meeting deadlines. Our efficient processes allow us to deliver high-quality finished products within 5-7 days, with expedited options available. We've built a reputation for delivering 98% of orders on or ahead of schedule, so your project never misses a beat.

Comprehensive Finishing Options

Comprehensive Finishing Options

Whether it's anodizing, electroplating, polishing, powder coating, or sandblasting, we offer a wide array of finishes to suit your project's specific needs. Our flexibility in surface treatments ensures that we can match your design requirements, no matter how complex or niche they may be.

Affordable Without Compromising Quality

Affordable Without Compromising Quality

At JS Manufacturing, we provide high-quality finishes at competitive prices. Our optimization strategies reduce material waste and maximize efficiency, helping us deliver cost-effective solutions for both small-scale and high-volume runs. Clients have saved an average of 20% on finishing costs through our process innovations.

Scalable for Prototypes and Large Orders

Scalable for Prototypes and Large Orders

From single prototypes to large production runs, our surface finishing services are scalable to meet your exact needs. With the ability to handle orders ranging from 1 unit to 50,000+, we ensure that your project gets the attention it deserves, whether you're just starting out or scaling to mass production.

Engineering Expertise at Every Step

Engineering Expertise at Every Step

Our experienced engineering team supports you throughout the entire process, offering expert advice from initial design to final production. With over 20 years of combined experience, we ensure that your components receive the best finishing possible, tailored to optimize both function and appearance.

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Choose JS Manufacturing for your surface finishing needs and benefit from our unmatched precision, efficiency, and engineering expertise. Reach out today to discuss how we can help make your project a success.

Case Studies

At JS Manufacturing, we are proud to have delivered high-quality surface finishes across multiple industries, ensuring each client’s project meets their specific needs for performance, durability, and aesthetics. Below are a few examples that showcase how we tailor our solutions to different industry demands:

Automotive Industry

Automotive Industry

Medical Devices

Medical Devices

Consumer Electronics

Consumer Electronics

Aerospace

Aerospace

Industrial Equipment

Industrial Equipment

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These case studies demonstrate our ability to provide tailored surface finishing solutions for a variety of industries, ensuring the highest standards of quality, precision, and performance. No matter the complexity or scale of your project, JS Manufacturing is committed to meeting your specific requirements. Contact us today to discuss how we can support your next project and deliver a finish that enhances both form and function.

Quality Control

At JS Manufacturing, quality is our top priority. We implement rigorous quality control measures throughout the entire surface finishing process to ensure that every part meets the highest standards of precision and reliability. Our comprehensive quality assurance system includes advanced inspection tools and techniques to maintain consistency and excellence in our products.

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

To ensure the utmost precision in every component we produce, we use a range of high-precision measurement tools, including Coordinate Measuring Machines (CMM), optical comparators, and laser scanners. These tools enable us to measure the dimensions and tolerances of our parts with extreme accuracy, ensuring that all parts meet the required specifications and are produced with tight tolerances, even for critical dimensions.

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.

Quality Control Image
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Choose JS Manufacturing for your surface finishing needs and experience our commitment to quality through our rigorous quality control processes. Contact us today to discuss your project and see how we can help you achieve your goals.

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.

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We understand that you may have questions about our surface finishing services. Here are some of the most frequently asked questions and their answers to help you better understand our capabilities and processes. If you need further assistance, our team is always ready to help.

Surface finishing refers to various processes applied to the surface of a material to improve its appearance, enhance its durability, and prepare it for further processing. These processes can include polishing, coating, painting, and more.

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If you have any other questions or need further information, please do not hesitate to contact us. Our team is here to help you with all your surface finishing needs.

Customer Testimonials

JS Manufacturing provides comprehensive surface finishing services, enhancing the aesthetics and performance of various components. Here’s what some of our clients have to say about their experience working with us:

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JS’s surface finishing services significantly improved the appearance of our components. The quality of their finishes not only enhanced the aesthetic appeal but also improved corrosion resistance, which is crucial for our industry.

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John Carter
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Production Manager, Precision Parts Co.
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The surface finishing provided by JS was exceptional. Their attention to detail ensured that our medical device components not only looked great but also met stringent safety and quality standards.

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Jane Smith
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Senior Engineer, Medical Device Technologies
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JS’s surface finishing services were key in enhancing the performance of our industrial components. The durable finishes provided excellent wear resistance, which has significantly extended the life of our products.

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Michael Lee
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Chief Engineer, Industrial Solutions Group
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Working with JS for our surface finishing needs was an excellent experience. Their team delivered high-quality finishes that significantly improved the marketability of our products.

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Emily Chen
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Product Manager, Consumer Electronics
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The surface finishing services from JS have been essential for our aerospace projects. Their expertise in various finishing techniques allowed us to achieve the exact specifications needed for our high-performance components.

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David Wong
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Lead Engineer, Aerospace Components
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These testimonials reflect our commitment to delivering exceptional Surface Finishing solutions. Trust JS for your Surface Finishing 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.

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