Kang Beef Koay Teow located near the big tree of Jalan Kulim, Bukit Mertajam has been around for many years. How many years exactly it has been around is unknown as the business here is too good until the boss is reluctant to talk to other people. However, the taste of the beef koay teow is very flavorful and appetizing. It is very refreshing and will make you go for more. The beef slices were very juicy and skin was tender.