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    Instant Quoting

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    Rapid Prototyping

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    High-Volume Production

Instant Quoting for Your Welding Needs

LS provides fast and accurate quotes for your welding projects. With a variety of material options, surface treatments, and high-precision welding capabilities, our quoting system delivers tailored and competitive pricing within minutes, ensuring your project starts on the right track.

  • Over 50 Material Options: Choose from carbon steel, stainless steel, aluminum, copper, and brass, meeting diverse application needs and ensuring durability and strength.Over 50 Material Options: Choose from carbon steel, stainless steel, aluminum, copper, and brass, meeting diverse application needs and ensuring durability and strength.
  • 20+ Surface Finishing Options: Improve part aesthetics and performance with surface treatments like plating, powder coating, anodizing, and polishing, with lead times averaging 3-7 days.20+ Surface Finishing Options: Improve part aesthetics and performance with surface treatments like plating, powder coating, anodizing, and polishing, with lead times averaging 3-7 days.
  • Precision Up to ±0.05mm: Achieve high accuracy in part dimensions and tight tolerances to meet exact specifications, even for complex designs.Precision Up to ±0.05mm: Achieve high accuracy in part dimensions and tight tolerances to meet exact specifications, even for complex designs.

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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

Welding

At LS , we provide expert welding services designed to meet a wide range of industrial needs. Our ISO 9001:2015 certified processes utilize advanced welding technologies, including MIG, TIG, and spot welding, to ensure strong, durable, and high-quality joints for various metal components. Our skilled welders have extensive experience working with materials such as stainless steel, aluminum, and carbon steel, allowing us to produce reliable and precise assemblies. Whether you require custom fabrication, repairs, or large-scale production, our team is committed to delivering exceptional welding solutions tailored to your specific project requirements while maintaining efficiency and cost-effectiveness.
welding

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Product Showcase

Our welding services provide strong, durable joints for a variety of metal components, ensuring structural integrity and reliability. Each welded product demonstrates our expertise in various welding techniques, including TIG, MIG, and spot welding, making it ideal for applications in industries such as construction, automotive, and heavy machinery.

Tolerances

LS Technology provides high-precision welding services, with tolerances typically ranging from ±0.1 mm to ±0.5 mm, depending on the material and application. Our advanced welding techniques ensure strong, durable bonds with minimal distortion, making them ideal for both small and large-scale production across various industries.

Feature

Description

  • General Tolerances

    Metals: ISO 2768-c

  • Cutting Feature

    ± .00787" (0.2mm)

  • Bend Angle

    ± 1.0°

  • Bend to Edge

    +0.010" (0.254mm)

  • Bend to Hole

    ±0.2 mm

  • Standard Lead Time

    3 Business days

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Looking for reliable and precise welding solutions? Contact us today for a free quote!

Material Selection

Our welding services specialize in a wide range of materials, including carbon steel, stainless steel, aluminum, and various alloys, to create strong and durable connections. These materials are selected for their weldability and structural integrity, ensuring reliable performance in demanding applications. Welding is particularly essential in industries such as construction, automotive, and aerospace, where strength and precision are critical for safety and functionality.

Metals

  • Titanium
  • Steel
  • Stainless Steel
  • Magnesium
  • 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

  • HDPE
  • PP
  • PE
  • PET
  • PMMA
  • POM
  • PPS
  • PVC
  • FR-4
  • PEEK
  • ABS
  • PC
  • PA
  • HIPS
  • LDPE
  • PBT
  • PPA
  • PAI
  • PS
  • PTFE (Teflon)
  • UPE
  • Bakelite
HDPE

HDPE offers high strength and resistance to impact and chemicals. We support its use in containers, piping, and geomembranes

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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These are just a few examples of the materials we work with. lf you have a specific material requirement, please contact us to discuss your needs.

Surface Finishing

Surface finishing in welding is crucial for enhancing the integrity and appearance of welded components. Our welding process ensures strong, reliable joints, while post-welding treatments such as grinding, polishing, and coating improve surface smoothness, corrosion resistance, and overall durability, making your welded parts suitable for a wide range of industrial applications.

  • Anodizing Glossy

    AnodizingGlossy

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

  • Bead Blasting

    BeadBlasting

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

  • Black Oxidize

    BlackOxidize

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

  • BleadBlasting + Black Anodizing

    BleadBlastingBlackAnodizing

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

  • Brush

    Brush

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

  • Anodize Type II (Glossy, Matte)

    AnodizeTypeII

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

  • Gold Chromate

    GoldChromate

    Chrome plating provides a bright, mirror-like finish and enhances wear and corrosion resistance.

  • Polish + Black Anodize

    PolishBlackAnodize

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

  • Polish + Clear Anodize

    PolishClearAnodize

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

  • Vapor Polish

    VaporPolish

    Vapor polishing is a technique to improve the transparency and smoothness of plastic components.

  • White Powder Coating - Flat

    WhitePowderCoatingFlat

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

  • Zinc Plating

    ZincPlating

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

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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

Our welding services offer precision, strength, and flexibility for joining a variety of metals. LS specializes in advanced welding techniques to produce high-quality assemblies for industries such as automotive, aerospace, and heavy machinery. Here’s why we are your preferred partner for welding services.

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High-Precision Welding

High-Precision Welding

Our advanced welding equipment ensures precise and accurate welds, maintaining the structural integrity and appearance of the final product. This precision is essential for industries that require high-performance and safety-critical components.

Strength and Durability

Strength and Durability

We focus on producing strong, durable welds that withstand high stress and harsh environments. Our welding techniques are designed to enhance the strength and longevity of the parts, making them suitable for demanding applications.

Versatile Material Compatibility

Versatile Material Compatibility

We work with a wide range of metals, including aluminum, steel, stainless steel, and more. This versatility allows us to meet the diverse material requirements of different industries, ensuring optimal performance for each project.

Custom Welding Solutions

Custom Welding Solutions

Our welding services are highly customizable, allowing us to provide solutions tailored to the unique needs of your project. Whether you need simple joints or complex assemblies, we work closely with your specifications to deliver the best results.

Scalability from Prototypes to Mass Production

Scalability from Prototypes to Mass Production

Our welding services are scalable, supporting both small batch prototyping and full-scale production. We can handle projects of any size, ensuring flexibility to meet your changing needs.

Comprehensive Quality Assurance

Comprehensive Quality Assurance

We implement stringent quality control throughout the welding process, ensuring all welds meet the highest standards. Our ISO 9001,ISO 14001,IATF 16949 and AS9100D Certification and advanced inspection techniques guarantee the reliability and performance of every weld.

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Choose LS for your welding needs and benefit from our precision, strength, and commitment to quality. Contact us today for an instant quote.

Case Studies

Our welding services have been successfully applied across various industries. Below are some examples that demonstrate our ability to deliver high-quality, durable welded components tailored to specific industry needs:

Automotive Industry

Automotive Industry

Construction Industry

Construction Industry

Heavy Machinery Industry

Heavy Machinery Industry

Aerospace Industry

Aerospace Industry

Energy Industry

Energy Industry

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These case studies highlight our expertise in delivering high-quality welding solutions across various industries. Contact us today to discuss your specific welding requirements and how we can support your project.

Quality Control

At LS, we specialize in welding processes that ensure strong, reliable joints for a variety of metal components. Our advanced welding technologies, combined with skilled craftsmanship, allow us to produce high-quality welded assemblies that meet the specific requirements of our clients. We implement rigorous quality control measures to guarantee that every weld meets the highest standards of quality and durability.

In-Process Inspections

Our quality control begins with in-process inspections, where each part is checked at various stages of production to ensure adherence to design specifications. This proactive approach helps identify and correct any issues early in the manufacturing process.

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

We utilize advanced precision measurement tools, including ultrasonic testing equipment and weld gauges, to ensure that our welded components meet tight tolerances and specifications. These tools help us maintain high levels of accuracy and quality throughout the welding process.

ISO 9001,ISO 14001,IATF 16949 and AS9100D Certification

Our commitment to quality is demonstrated by our ISO 9001,ISO 14001,IATF 16949 and AS9100D Certification. This international standard ensures that our quality management system is effective and continuously improving, providing our customers with consistent, high-quality products.

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.

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Choose LS for your welding needs and benefit from our comprehensive quality control processes. Contact us today to discuss your project and discover how our expertise can help you achieve exceptional results.

Need Assistance? We're Here for You.

If you have any questions or need assistance, our team is ready to provide support 24/7. Reach out to us through any of the methods below.

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We understand that you may have questions about our welding 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.

Welding is a fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, forming a strong bond. This technique is widely used in various industries for constructing structures and components.

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Choose LS for your welding needs and benefit from our comprehensive quality control processes. Contact us today to discuss your project and discover how our expertise can help you achieve exceptional results.

Customer Testimonials

LS provides comprehensive welding services, ensuring strong and durable joints for a variety of metal components. Here’s what some of our clients have to say about their experience working with us:

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LS’s welding services have been essential for our industrial machinery. Their skilled welders ensured that all joints were precise and robust, contributing to the overall reliability of our products.

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John Carter
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Industrial Equipment Co.
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The quality of welding performed by LS was exceptional. Their attention to detail and quality control ensured that our aerospace parts met stringent safety and performance standards.

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Jane Smith
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Aerospace Components
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LS’s welding services provided us with strong, durable connections for our medical devices. Their ability to work with a variety of materials has been a significant advantage in our production process.

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Michael Lee
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Medical Device Technologies
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Working with LS for our welding needs was a great experience. Their team was professional and efficient, ensuring that all welding tasks were completed on time and to our exact specifications.

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Emily Chen
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Automotive Manufacturing Inc.
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LS’s welding capabilities have been invaluable to our heavy machinery projects. Their expertise in different welding techniques ensures we get strong, high-quality joints that stand up to the rigors of industrial use.

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David Wong
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Heavy Machinery Group
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These testimonials reflect our commitment to delivering exceptional welding solutions. Trust LS for your welding needs and experience the quality and precision that our clients value. Contact us today for an instant quote.

Latest News

Stay updated with the latest news and announcements from LS Manufacturing. Explore our latest articles below.

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