Another letter that contained a map and Lufthansa's precautionary shipping statement, originally on the European handcraft yarn distributor's website from Noro's son and operations manager Takuo Noro, gives details of the distances of their main site and dye house from the damaged Fukushima nuclear power plant, as well as the ports their company uses to import raw goods and export products. The ports, in Nagoya, Osaka, and Kobe, are located to the south or west of the company. He also states that the production facilities are all indoors and the radiation levels in these areas have not changed from normal levels. He concludes the letter saying there have been no changes in their surroundings since the earthquake and that the Japanese government was considering conducting radiation inspections on all of the nation's outgoing products.