RoHS is a mandatory standard established by EU legislation. Its full name is "Restriction of Hazardous Substances" (Restriction of Hazardous Substances). The standard has been officially implemented on July 1, 2006, and is mainly used to standardize the material and process standards of electrical and electronic products, making it more conducive to human health and environmental protection. The purpose of this standard is to eliminate lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers in electrical and electronic products (note: the correct Chinese name of PBDE refers to polybrominated diphenyl ethers, which is a false statement ) A total of 6 substances, with emphasis on cadmium content not exceeding 0.01%.

RoHS Directive Product Scope

The following product categories are affected by the RoHS certification directive:

Category 1. Large household appliances: refrigerators, washing machines, stoves, air conditioners

Category 2. Small appliances: vacuum cleaner, hair dryer, coffee maker, iron

Category 3. Computers and communication equipment: computers, printers, copiers, telephones

China ROHS testing process

Step 1: The applicant fills in the application form and provides a list of product components

Step 2: ZRLK staff judges the test cost based on the color of the material provided

The third step: After the customer confirms the quotation, sign the application form and service agreement, pay the full project fee, and prepare the test samples; (the specific number of test samples is connected with the staff).

Step 4: Pass the test, complete the report, complete the project, and issue a ROHS test report;

Test items:

(1) Lead (Pb)

(2) Cadmium (Cd)

(3) Mercury (Hg)

(4) Hexavalent chromium Cr(VI)

(5) Polybrominated biphenyls (PBBs)

(6) Polybrominated diphenyl ethers (PBDEs)

Materials to be submitted for ROHS test:

1. Complete the application form and letter of guarantee, indicate the type of report (Chinese or English), and provide the corresponding Chinese and English on the report;

2. Two samples of finished products, used for verification report;

3. Parts test report and complete machine test report;

4. Provide a list of product test reports;

5. Bill of Materials (BOM);

6. A simple cross-sectional view of the finished product structure (it is recommended to provide for verification);

7. Product manual or specification and performance description, product quality control chart (if any);

8. The complete machine RoHS declaration of conformity (DoC).

If you have a product that needs RoHS certification, you can call ZRLK for detailed inquiries about related businesses. Our company will provide you with a full range of technical services such as testing, certification, identification, technical consultation, and solutions based on your specific products. Enterprises in need are welcome to inquire.