PRECISION MANUFACTURING

Factory & Quality Control

Discover how JewelWeldTech combines advanced manufacturing facilities with rigorous multi-stage quality control to deliver jewelry welding equipment engineers can trust.

15,000㎡

Factory Floor Area

120+

Skilled Engineers

99.8%

Quality Pass Rate

18 Yrs

Manufacturing Experience

Our Facility

State-of-the-Art Manufacturing Plant

Our modern production facility integrates precision engineering, automated assembly lines, and dedicated testing labs to manufacture reliable laser and pulse welding machines for the jewelry industry.

Production assembly line
Production Assembly Line

Automated and semi-automated assembly stations ensure consistent build quality across every welding unit produced.

Precision CNC machining
Precision CNC Machining

In-house CNC machining centers produce critical structural and optical components to tight tolerances.

Optical component clean room
Optical Clean Room

Dust-controlled clean room environment for handling and calibrating sensitive laser optics and resonators.

Testing and calibration lab
Testing & Calibration Lab

Every machine undergoes power output, beam alignment, and safety calibration before packaging.

R&D and engineering center
R&D Engineering Center

Dedicated engineering team continuously refines weld point accuracy and machine ergonomics.

Warehouse and logistics
Warehouse & Logistics

Organized inventory and packaging area ensures safe, timely shipment to customers worldwide.

Quality Assurance

Our 6-Step Quality Control Process

Every JewelWeldTech machine passes through a comprehensive quality management system before it reaches your workshop.

01
Incoming Material Inspection

All raw materials and electronic components are inspected against strict specifications before entering production.

02
In-Process Quality Checks

Quality inspectors monitor each production stage, verifying dimensional accuracy and assembly integrity.

03
Optical & Laser Calibration

Laser output power, focus point accuracy, and beam alignment are calibrated using precision instruments.

04
Functional Testing

Each machine undergoes full functional welding tests on sample jewelry materials to verify weld strength and consistency.

05
Safety & Compliance Verification

Electrical safety, laser safety enclosures, and emission levels are tested to meet CE and RoHS standards.

06
Final QC Sign-Off & Packaging

A final inspector signs off on each unit before secure, shock-resistant packaging for global shipment.

Standards & Certifications

Certified for Global Quality Standards

Our factory and product line comply with internationally recognized quality and safety certifications.

ISO 9001:2015

Quality Management System certification.

CE Certified

Meets European safety and performance standards.

RoHS Certified

Restriction of hazardous substances compliance.

Advanced Equipment

Precision Testing Instruments

Laser Power Meters

High-precision meters verify accurate laser output power for every unit produced.

Beam Profiling Systems

Analyze beam shape and focus quality to guarantee consistent weld penetration.

Thermal Stress Testing

Machines are tested under extended operation cycles to ensure thermal stability.

Electrical Safety Testers

Insulation resistance and grounding continuity tests protect end-user safety.

Testing equipment lab

See Our Factory in Action

Schedule a virtual or in-person tour of our manufacturing facility and quality control labs to see firsthand how JewelWeldTech ensures precision in every welding machine.