Old Mangalore Port is a fishing port located at Bunder, Mangalore, where a large number of mechanised boats anchor.[128] The traffic at this port was 122,000 tonnes during the years 2003–04.[129] New Mangalore Port handled over 100,000 Twenty-foot equivalent units of containers during the years 2017–18.[130] Fishing is a traditional occupation and the products are sold in the surrounding regions.[131] Mangalorean firms have a major presence in the tile, beedi, coffee and cashew nut industries although the tile industry has declined because concrete is preferred in modern construction.[5][6] The Albuquerque tile factory in Mangalore is one of India's oldest red-roof-tile manufacturing factories.[132][133] The city's suburb Ullal produces hosiery and coir yarns while beedi rolling is an important source of revenue to many of the city's residents.[89]