Ningbo Ousheng Electric Co., Ltd

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six ROHS restriction of the use of the limit of harmful substances:
- Dec 20, 2016 -

GE (Cd) ≦ 100ppm

Lead (Pb) ≦ 1000ppm

Hexavalent chromium (Cr6+) ≦ 1000ppm

Mercury (Hg) ≦ 1000ppm

Polybrominated biphenyls (PBBS) ≦ 1000ppm

Polybrominated biphenyl ethers (PBDES) ≦ 1000ppm

3.1.2 package allowable values of harmful substances in materials

Pb+Cd+Hg+Cr6 ≦ 100ppm

3.1.3 detection:

Validation batches and materials suppliers to provide environmental testing reports and records by the testing centre for restrictions on the use of harmful substances check

Measuring, testing to confirm the test center, test report issued by the test room.

4 technical requirements and test methods

If the supplier quality assurance plastic may be exempted from verification.