ISO 9001 & IATF 16949 Certified

We maintain dual certifications ensuring the highest quality standards across all manufacturing processes from raw material inspection to final product shipment.

ISO 9001 Certified

IATF 16949 Certified

RoHS Compliant

Lead-Free Process

Our Quality Management System

From raw material incoming inspection to product shipment, we maintain strict quality control processes throughout the complete delivery lifecycle.

ISO 9001

Quality Management System Certification

Complete delivery process oversight
Quality control at every stage
Continuous improvement culture

IATF 16949

Automotive Industry Technical Standard

Automotive-grade quality standards
Process stability and reliability
Customer satisfaction focus

RoHS & Lead-Free

Environmental Compliance

Restriction of Hazardous Substances
Lead-Free soldering processes
Strict pollutant emission control

Our Quality Control Process

Incoming Inspection

Raw material verification

In-Process Control

Real-time production monitoring

Testing & Verification

Coordinate measurement and salt spray testing

Shipping Inspection

Final quality verification before shipment

Advanced Testing Capabilities

Coordinate Measurement Machine

Salt Spray Testing

Shielding Performance Testing

Solder Joint Strength Testing

Compliance

Certifications & Compliance

Ruishuo Metal operates a certified quality management system and supplies EMI shielding cans that meet the international quality and environmental standards global OEMs require. We provide the documentation—certificates, material declarations, and test reports—needed to qualify our parts into your supply chain.

Certification	Scope	What it means for you
ISO 9001	Quality management system	Consistent, documented quality across every order
IATF 16949	Automotive quality management	Qualified for automotive-grade shielding (ADAS/ECU/EV)
RoHS	Restriction of hazardous substances	Lead-free, compliant for EU and global electronics
REACH	EU chemical regulation	Material safety declarations on request
TSCA	US chemical regulation	Compliant for the US market
California Prop 65	US chemical disclosure	Supported for California-bound products

FAQ

Compliance Questions

Are you certified to supply automotive shielding cans?

Yes. We hold IATF 16949 certification, the automotive industry’s quality management standard, in addition to ISO 9001. This qualifies us to produce shielding cans for ADAS, ECU, radar, and EV electronics with the traceability and process control automotive programs demand.

Can you provide RoHS and REACH compliance documentation?

Yes. We supply RoHS and REACH declarations, material safety data, and—where required—TSCA and California Prop 65 statements, so our parts can be qualified into your bill of materials without compliance gaps.

Do you provide inspection and test reports with shipments?

Yes. Dimensional inspection reports, salt-spray and solderability test results, and certificates of conformance can be provided with each shipment. PPAP-style documentation is available for automotive and other regulated programs.

Can we audit your facility or quality system?

We welcome customer audits—on-site or virtual—of our facility, processes, and quality system. Get in touch to arrange a visit or a documentation package for your supplier qualification.

Supplier Qualification

Need Our
Compliance Documents?

Request our certificates, material declarations, and test reports to qualify Ruishuo Metal as your EMI shielding supplier.

Request Documents About Us