Why is my Kingston Ram doing this?

Why is my Kingston 2700 ram from newegg displying the manufacture as Infineon? The RAM is running fine and my computer is a lot faster.

Link tothe RAM I bought:

http://www.newegg.com/app/ViewProd [...] rty&DEPA=1

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FROM CPUZ
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DIMM #1

General
Memory type DDR-SDRAM
Manufacturer (ID) Kingston (7F98000000000000)
Size 256 MBytes
Max bandwidth PC2700 (166 MHz)
Part number K
Serial number 462ECEFE
Manufacturing date Week 38/Year 03

Attributes
Number of banks 1
Data width 64 bits
Correction None
Registered no
Buffered no

Timings table
Frequency (MHz) 133 166
CAS# 2.0 2.5
RAS# to CAS# delay 3 3
RAS# Precharge 3 3
TRAS# 6 7


DIMM #2

General
Memory type DDR-SDRAM
Manufacturer (ID) Infineon (C100000000000000)
Size 256 MBytes
Max bandwidth PC2700 (166 MHz)
Part number 64D32300GU6C
Serial number 02022D23
Manufacturing date Week 57/Year 04

Attributes
Number of banks 1
Data width 64 bits
Correction None
Registered no
Buffered no

Timings table
Frequency (MHz) 133 166
CAS# 2.0 2.5
RAS# to CAS# delay 3 3
RAS# Precharge 3 3
TRAS# 6 7

<P ID="edit"><FONT SIZE=-1><EM>Edited by bjpatrick on 10/27/04 04:31 PM.</EM></FONT></P>

Kingston is a memory module manufacturer, they do not build memory chips.

Infineon on the other hand is both a memory module manufacturer (Infineon originals), and they also build memory chips.

Only a handful of companies have fabs where they build chips:
Samsung, Micron, Infineon, Hynix, Mosel, Nanya, Elpida and a couple others.

Crucial, Kingston, Geil, OCZ, Corsair, Mushkin etc... do not build memory chips.