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Instant, Custom Quotes for Welding Projects
At JS, we offer a fast and seamless quoting experience tailored to your welding projects. Whether you need one-time prototypes or small batch production, our advanced system generates precise pricing quickly. With a variety of materials and surface finishing options, your welding project can start on time and within budget.
50+ Material Options: Choose from high-strength materials like carbon steel, stainless steel, aluminum, copper, and brass to meet specific performance requirements.
Comprehensive Finishing Options: From anodizing to powder coating, and plating, we offer over 20 surface treatments to match your aesthetic and durability needs, with typical lead times of 3-7 days.
Precision to ±0.05mm: Achieve exceptional accuracy for complex geometries, ensuring each part meets the highest standards.
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Welding

Service
Product Showcase
JS provides durable welding services for metal components, utilizing TIG, MIG, and spot welding techniques to ensure structural strength. Ideal for industries like construction, automotive, and heavy machinery, our solutions deliver reliability and performance.
Tolerances
JS offers advanced welding services with tolerances ranging from ±0.1 mm to ±0.5 mm, depending on the material and application. Our techniques ensure strong, durable welds with minimal distortion, making them suitable for both small and large-scale production across a wide range of 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

Material Selection
JS provides expert welding for materials like carbon steel, stainless steel, aluminum, and various alloys. These materials are chosen for their strength and weldability, ensuring reliability in industries such as construction, automotive, and aerospace.
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

Surface Finishing
Surface finishing in welding is essential for improving both the strength and appearance of welded components. JS’s welding process creates solid, dependable joints, and post-welding treatments such as grinding, polishing, and coating enhance surface smoothness, corrosion resistance, and durability, making them ideal for various industrial applications.

Advantages & Features
At JS, we specialize in delivering high-quality welding solutions tailored to meet the diverse needs of industries such as automotive, aerospace, and heavy machinery. Our advanced welding techniques ensure precision, strength, and reliability for every project, whether you're working with intricate assemblies or safety-critical components. With a commitment to excellence, we bring your vision to life with welds that last.


Case Studies
Our welding solutions have successfully supported a range of industries. Below are examples showcasing how JS adapts its welding services to meet the unique demands of each sector, delivering top-quality, durable welded components.

Quality Control
At JS, we specialize in providing robust welding solutions for a wide variety of metal components. Our expertise in advanced welding technologies, combined with skilled craftsmanship, ensures the creation of welded assemblies that meet your exact requirements. With strict quality control measures in place, we guarantee that every weld is strong, durable, and of the highest quality.
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 maintain precision, we use cutting-edge tools like ultrasonic testing equipment and weld gauges. These tools enable us to measure every detail of the weld, ensuring all components meet tight tolerances and adhere to your project’s specific requirements.
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.


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.
Welding is a versatile joining technique that involves melting materials, typically metals or thermoplastics, to form a strong, permanent bond once cooled. This process is essential for creating durable structures, components, and assemblies in various industries. Whether you're building prototypes or large-scale projects, welding is the solution for creating robust connections.

Customer Testimonials
JS 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:

Latest News
Stay informed with the latest updates and announcements from JS. Learn about our most recent projects.