I love tau fu fa and am always on the hunt for good ones! You should try JoJo's little kitchen at kuchai lama. Their famous for their pan mee but you have to try their tau fu fa! The branches differ but the one at kuchai is fantastic! They are silly smooth and simply delicious! Other than that there's a shop in sunway Giza, just behind the MBG fruits shop. I can't recall the shop's name its soy somethjg but he sells a lot of soy products. His tau fu fa is always very good.. Silky smooth too!