Call bell - 企業ランキング(全5社)

更新日：May 13, 2026 集計期間:Apr 15, 2026〜May 12, 2026
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会社名	企業情報	代表製品
会社名	企業情報	製品画像・製品名・価格帯	概要	用途/実績例
マイコール	所在地 Tokyo/ 従業員数 8 事業内容 Sales of cordless chimes, wireless chimes, and call bells. Planning, manufacturing, and sales of calling systems. Standards and creation... 主要取引先 - Ideas Inc. - Albion Co., Ltd. - Watami Food Service Inc. - Elna Co., Ltd. - Kawachi Phar...	Call Bell [Sumajio] (High-Function Factory Andon System) Other	Smartio Main Unit Receiver Transmission and Reception Frequency: Reception Frequency 315MHz, Transmission Frequency 429MHz Reception Met...	Active in over 100 factories nationwide! ◯ As a signal that preparations for standby trucks are complete ◯ For arranging forklifts ◯ To imm...
		Call Bell "Restaurant" Usage Examples [Demo Units Available for Free Rental] Other	【Results】 ■Increase in orders ■Savings on labor costs ■Trust from customers *For more details, please refer to the PDF document or feel fre...	For more details, please refer to the PDF document or feel free to contact us.
		[Free demo units available] Sumajio/ZERO/ZERO WHITE Other	*The loan period for the demo unit is one week. Due to limited stock, it may take some time to lend it out. Thank you for your understanding...	For calls in restaurants, factories, warehouses, hospitals, clinics, and care facilities.
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