RoHS test report processing procedure for electronic musical instruments
Date：2026-06-01 09:37:09 Classification
：【question】 Visits：
RoHS Test Report Application Process for Electronic Musical Instruments
Assuming your product is an electronic musical instrument and you need to export it to the EU market, the following is the standard process for obtaining a RoHS test report:
I. Preliminary Preparation Stage
1. Confirm Product Control Scope
Electronic musical instruments fall under RoHS 2.0 Category 4 (Consumer Devices) or Category 7 (Toys, Leisure and Sports Equipment), and must comply with all 10 hazardous substance restrictions.
2. Prepare Technical Documents
Product BOM (Bill of Materials)
Circuit Schematic, PCB Layout Diagram
Raw Material/Component Supplier Declaration
Product Manual and Specifications
Coverage Description for the Same Product Series (if multiple models)
II. Selecting a Testing Institution
3. Qualification Requirements
CNAS Accreditation (China National Accreditation Service for Conformity Assessment)
CMA Metrological Certification
Or an EU-accredited third-party testing laboratory
4. Recommendations for Institution Selection
| Institution Type | Characteristics | Applicable Scenarios
| Internationally Renowned Institution (DEZEW) | High Authority, Globally Recognized | Large Brands, Long-Term Exporters
| Domestic Professional Testing Institution | Fast Turnaround Time, Moderate Price | SMEs, Batch Testing
| Official Institution (CEBO/Beijing Oriental Metrology and Testing Institute) | Impartial and Authoritative | Government Procurement, Large Projects
III. Sample Submission and Testing
5. Sample Submission Requirements
Typically, 2-3 complete sample sets are required.
Samples should cover all raw material types.
Critical components must be submitted separately for testing (e.g., circuit boards, casings, solder, cables, etc.).
6. Testing Items and Methods
| Detected Substances | Test Methods | Limit Values
| Lead, Mercury, Cadmium | IEC 62321 (XRF screening + ICP confirmation) | Pb/Hg/Cr⁶⁺≤1000ppm, Cd≤100ppm
| Hexavalent Chromium | IEC 62321-3-2 (Boiling Water Extraction Method) | ≤1000ppm
| PBB/PBDE | IEC 62321 (GC-MS Method) | ≤1000ppm
| Phthalate Esters (4 items) | IEC 62321 (GC-MS Method) | ≤1000ppm each
IV. Report Issuance and Certification
7. Timeline and Cost Reference
| Project | Regular Time | Expedited Time | Cost Range
| Single Material Testing | 3-5 Business Days | 1-2 Business Days | 500-1000 RMB/Material
8. Report Content
Testing Institution Information and Qualification Certificates
Client Information
Sample Description and Photos
Testing Basis (IEC 62321 Series Standards)
Test Results and Judgment
Authorized Signatory and Date of Issuance
V. Precautions
9. Compliance Strategy Recommendations
Supply Chain Management: Require raw material suppliers to provide RoHS compliance declarations or test reports.
Risk Assessment: Focus on controlling high-risk materials (solder, pigments, plastic flame retardants).
Annual Re-inspection: It is recommended to conduct regular random inspections of products to ensure continuous compliance.
10. Frequently Asked Questions
Report Validity: RoHS reports do not have a fixed validity period, but it is recommended to update them annually or retest when products change.
Unit Classification: Product series with similar structures and materials can apply for unit classification, saving testing costs.
Labeling Requirements: RoHS compliant products can have the CE marking and related declarations affixed to the packaging or instruction manual.
If you need further information on specific testing details or to prepare a materials list, I can provide more detailed guidance.
Shen Gongwang Security: 44030602006947