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Sony Green Partner
At Yung Li, we are
all eager to particpate in the worldwide effort to reduce the use of
heavy metals. This is why we are commited to continually develop and apply a strict environmental management. As a
result, Yung Li has successfully become a qualified Sony
Green Partner.
Sony Co. requires all vendors such to meet the requirements of
Sony Technical Standard SS-00259. Yung Li must ensure and guarantee
that the banned substances contained in SS-00259 will not be
included in the parts, components, and packaging which will be
delivered to Sony.
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Compliance to RoHS
Beyond customers' requirements, all Yung Li
production follow the same internal management as determined by Sony standard SS-00259 in order to control
environment-related substances in parts and materials used in all Yung Li products, thus complying to the
requirements of the European RoHS Directive.
The RoHS Directive stands for "the restriction of the use of certain
hazardous substances in electrical and electronic equipment". This
Directive will ban the placing on the EU market of new electrical
and electronic equipment containing more than agreed levels of lead,
cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB)
and polybrominated diphenyl ether (PBDE) flame retardants from 1
July 2006.
The below table summaries the RoHS compliance specifications at Yung
Li: |
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restricted substances |
RoHS (Directive
EU2002/95/EC)
requirements
(mg/kg) |
Sony SS-00259 (Ed.4)
requirements
(mg/kg) |
Yung Li
internal requirements
(mg/kg) |
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Cadmiun and its compounds |
Brass, xinc
and its alloys |
<100 |
<5 |
<5 |
| others |
<100 |
<5 |
<5 |
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Lead and its compounds |
Cable PVC
resinn, PVC core-wire rubber, pigment |
<1000 |
<100 |
<90 |
| other metals
and metal alloys |
<1000 |
<1000 |
<1000 |
| steels and
iron |
<3500 |
<3500 |
<3500 |
| aluminium
and its alloys |
<4000 |
<4000 |
<4000 |
| Copper and
its alloys |
<40000 |
<40000 |
<40000 |
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Hexavalent chromium and its compounds |
<1000 |
<1000 |
<5 |
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Mercury and its compounds |
<1000 |
<50 |
<5 |
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Polybrominated
Biphenyl |
<1000 |
<1000 |
<5 |
Polybromodphenyl ether (PBDE)
Polybromodphenyl
Oxyde (PBDO)
Polybrominated
Biphenyl Ether (PBBE) |
<1000 |
<1000 |
<5 |
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packaging material Pb+Cd+Hg+Cr(VI) sum |
<100 |
<100 |
<100 |
note: mg/kg = ppm |
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