its a well known firm called WURTH!
@suzukimehran
haan u can use it in ur car as it wont cause any damage,i mean keh it wont open up places(leaks) tht were clogged with mineral deposits etc etc...u can use it in ur car it wont harm or do any damage it will simply flush the system out!
but i wud recommend u using fully synthetic oils as they are known not 2 produce any sludge!
@azcol
haan u can even use it in ur engine...my car is even driven around 36k!but i wudnt recommend this product in older engines which hav been using mineral oil since a very very long time like 95 onward models such as civics,corollas etc!either use this product if ur engines r well maintained or if uve been an old user of synthetic oils n ur car has been used 2 syntheic since the first start!