no. many famous brands like adidas, denim diesel, levis etc have contracts with clothing manufacturers in Pakistan. Some of these companies send their own people to put on the labels on the shirts while others let the manufacturer make the label as well. These clothes go through strict quality controls, the ones rejected are sold in local market at cheap prices...Some people dont know that and just cuz it has some silayi missing on a place or something, they call it fake.
just one or two years ago I used to buy from a shop which used to sell original levis, denim diesel, nike etc shirts for around rs200 (I used to ask for discount and he gave me for like 150 or so..(H)) and pants for around 400..
I know they were original cuz of the quality and the way they were packed.
It may be possible that lacoste is also manufactured here in pakistan.