At Zeman Manufacturing, tube joining, welding, and assembly bring together precision-formed components into high-performance systems. Our capabilities support a wide range of applications—from aerospace and medical to energy, transportation, and foodservice—where quality, repeatability, and structural integrity are essential. Whether it's a simple joint or a complex, multi-part assembly, we ensure each connection meets strict engineering and performance standards.

Capabilities Overview

Welding & Brazing

• Skilled TIG, MIG, and spot welding for strong, clean joints
• Brazing and induction brazing for precise, low-distortion connections
• Supports stainless steel, aluminum, nickel alloys, and more
• Ideal for thin-walled tubing and high-purity or aesthetic applications

Assembly Services

• Mechanical assembly of multi-component tube systems
• Press fitting, fastening, and integration with machined or formed parts
• Supports kitting and sub-assembly for efficient production flow
• Flexible for both low- and high-volume programs

Spot Welding & Induction Brazing

• Targeted joining methods for delicate parts or specialized materials
• Controlled energy input minimizes distortion and preserves tolerances
• Frequently used in medical, foodservice, and electrical tube assemblies

Why Zeman?

Our joining and assembly processes are driven by precision craftsmanship and engineering insight. We take a collaborative approach, ensuring each welded or assembled component fits seamlessly into your final product. With certified processes, experienced technicians, and a focus on repeatability, Zeman delivers structurally sound, production-ready tube assemblies built to perform under pressure.