所有镀种符合ROHS标准，符合国际通用环保标准，铅、镉、汞、六价铬不超标。

All to ROHS standard, plating line with general international environmental protection standards, the lead, cadmium, mercury, hexavalent chromium not to exceed bid.

youdao

所有镀种符合ROHS标准，符合国际通用环保标准，铅、镉、汞、六价铬不超标。

All the ROHS standards, in conformity with the plating line with general international environmental standards, lead, cadmium, mercury, hexavalent chromium not to exceed bid.

youdao

不包含镉，六价铬，汞，铅。

Do not contain Cadmium, Hexavalent Chromium, Mercury, Lead.

youdao