Companies catalogue
- K'z ガレージ, 那珂市
- KP / ニットプランナー, Mito-shi
- Ka la Salon, 水戸市元吉田町
- Kagiya, Chiryū-shi
- Kakurai Tatami Shop, Mito-shi
- Kamata Barber Shop, Mito-shi
- Kaminaga Barber Shop, Naka-shi
- Kamiya Barber Shop, Mito-shi
- Kamogawa, Hitachinaka-shi
- Kamogawa Liquor Store, Naka-shi
- Kanai Pharmacy, Hitachiōta-shi
- Kaneda Clock Shop, Hitachi-shi
- Karata, Naka-shi
- Kashima Pharmacy Ltd., Hitachi-shi
- Kashimura Auto Body, Mito-shi
- Kashimura Auto Body Ltd., Ōarai-machi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kasumi, Tsukuba-shi
- Kato Barber Shop, Hitachinaka-shi
- Kato Tofu Shop, Ōarai-machi
- Katsudaouchi Book Store, Hitachinaka-shi
- Katsuken, Hitachinaka-shi
- Katsumura, Hitachinaka-shi
- Kawachi, Hitachiōta-shi
- Kawachi, Hitachiota
- Kawaguchi Barber Shop, Hitachinaka-shi
- Kawai Barber Shop, Hitachinaka-shi
- Kawakami Barber Shop, Ōarai-machi
- Kawakami Construction, Hitachinaka-shi
- Kawakami Tatami Shop, Hitachinaka-shi
- Kawamata Barber Shop, Hitachinaka-shi
- Kawamata Barber Shop, Hitachinaka-shi
- Kawamata Pharmacy, Hitachi-shi
- Kawamata Pharmacy, Hitachiōta-shi
- Kawamura Barber Shop, Hitachinaka-shi
- Kawasaki Construction Ltd., Hitachinaka-shi
- Kawasaki Cycle Motorcycle Store, Hitachi-shi
- Kawasaki Honten Dry Cleaners, Hitachinaka-shi
- Kawataya Pharmacy, Hitachi-shi
- Kawawa Construction Ltd., Mito-shi
- Kayama Motorcycle Store, Mito-shi
- Kikuchi Clock Shop, Hitachiōta-shi
- Kikuchi Clock Shop Ltd., Hitachi-shi
- Kikuchi Pharmacy, Hitachiōta-shi
- Kikuchi Photography, Hitachiōta-shi
- Kimishima Tatami Shop, Naka-shi
- Kimura Barber Shop, Hitachinaka-shi
- Kimura Barber Shop, Ōarai-machi
- Kimura Buddhist Altar Shop, Mooka-shi
- King, Hitachi-shi
- Kinouchi Clock Shop, Hitachi-shi
- Kinuya, Naka-shi
- Kirihara Dry Cleaners, Hitachinaka-shi
- Kitaibaraki Information Centre, Kitaibaraki-shi
- Kitami Tatami Shop, Hitachi-shi
- Kiuchi Book Store, Hitachinaka-shi
- Kiuchi Tatami Shop, Mito-shi
- Kobayashi Barber Shop, Mito-shi
- Kohayashi Photography, Hitachi-shi
- Koiwai Clock Shop, Hitachi-shi
- Koizumi Barber Shop, Naka-shi
- Koji, Hitachinaka-shi
- Komatsu, Akashi-shi
- Komatsu, Komaki-shi
- Komatsu, Toki-shi
- Komatsuzaki Auto Body, Mito-shi
- Komatsuzaki Barber Shop, Ōarai-machi
- Komori Tatami Shop, Mito-shi
- Komuro Motorcycle Store, Mito-shi
- Konaya Meat Shop, Ōarai-machi
- Kondo Barber Shop, Mito-shi
- Konno Tea Stall, Hitachi-shi
- Kono Tatami Shop, Shirosato-machi
- Konpon Barber Shop, Hitachinaka-shi
- Konpon Tatami Shop, Hitachiōmiya-shi
- Kosei Pharmacy, Hitachi-shi
- Koshosekitoraya Book Store, Mito-shi
- Kotobuki Pharmacy, Hitachi-shi
- Kotoku Construction Ltd., Hitachinaka-shi
- Koubun Jaya, Mito
- Koyama Dry Cleaners, Mito-shi
- Kuboki Barber Shop, Hitachinaka-shi
- Kubota Dry Cleaners, Ōarai-machi
- Kumagai Barber Shop, Hitachinaka-shi
- Kumikyoku, Mito-shi
- Kumoruiwashi Barber Shop, Hitachinaka-shi
- Kurisaki Barber Shop, Mito-shi
- Kurosawa Clock Shop, Hitachi-shi
- Kurosawa Dry Dry Cleaners, Hitachinaka-shi
- Kurosawa Motorcycle Store Ltd., Hitachiōta-shi
- Kurosawa Tatami Shop, Hitachinaka-shi
- Kurosawa Tofu Shop, Hitachinaka-shi
- Kusano Barber Shop, Mito-shi
- keittio SM2, Hitachinaka-shi