You are right brother, and I am wrong.
However I do not trust Wiki because anyone can edit Wiki pages. If Chinese 054B can cost $350-400 Million apiece, then equivalent size MEKO 200s built in Germany cannot be half of that....
ALGERIA’S new MEKO 200s were ordered in March 2012 from Germany’s ThyssenKrupp Marine Systems (TKMS) in a $2.7 Billion USD order (involving two ships, six AgustaWestland Super Lynx 300 helicopters and an option for two more ships.
https://quwa.org/2015/09/22/meko-a-200an-algerias-new-warships/
Assuming that Super Lynx helis cost $14.5 million a unit (safe bet), the six helis would cost $87 million. That means the Two Algerian MEKOs cost $1.3 Billion each! That is incredible - even knowing how heavily armed those MEKOs are.