Royal Sangyo Co., Ltd. » 新着情報 http://www.royalsangyo.co.jp/en We respond to a full range for customer needs, from speaker development and design, to manufacturing. Fri, 05 Dec 2025 00:04:17 +0000 ja hourly 1 http://wordpress.org/?v=3.5.2 2025.12.5 http://www.royalsangyo.co.jp/en/archives/268 http://www.royalsangyo.co.jp/en/archives/268#comments Fri, 05 Dec 2025 00:04:17 +0000 royal http://www.royalsangyo.co.jp/en/?p=268 Information on holidays and operations during the winter is given below.

Due to the winter holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Winter vacation period■
December 27 (SAT.), 2025 to Jan. 4 (SUN.), 2026

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Jan. 5 (MON.), 2026.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/268/feed 0 2025.7.15 http://www.royalsangyo.co.jp/en/archives/266 http://www.royalsangyo.co.jp/en/archives/266#comments Tue, 15 Jul 2025 03:32:52 +0000 royal http://www.royalsangyo.co.jp/en/?p=266 Information on holidays and operations during the summer is given below.

Due to the summer holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Summer vacation period■
Aug. 9(Sat.) to 17 (Sun.), 2025

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Aug. 18 (Mon.), 2025.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/266/feed 0 2024.12.2 http://www.royalsangyo.co.jp/en/archives/264 http://www.royalsangyo.co.jp/en/archives/264#comments Mon, 02 Dec 2024 07:23:28 +0000 royal http://www.royalsangyo.co.jp/en/?p=264 Information on holidays and operations during the winter is given below.

Due to the winter holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Winter vacation period■
December 28 (SAT.), 2024 to Jan. 3 (FRI.), 2025

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Jan. 4 (SAT.), 2025.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/264/feed 0 2024.9.30　Event information http://www.royalsangyo.co.jp/en/archives/262 http://www.royalsangyo.co.jp/en/archives/262#comments Mon, 30 Sep 2024 04:22:23 +0000 royal http://www.royalsangyo.co.jp/en/?p=262 Maido Osaka!! We will be exhibiting at the Fall Car Audio Festival.

Date/time: Nov. 3 (Sun.)

Place: ATC Piloti Plaza, Nanko, Osaka

We hope you will visit our company’s booth.

]]> http://www.royalsangyo.co.jp/en/archives/262/feed 0 2024.7.11 http://www.royalsangyo.co.jp/en/archives/259 http://www.royalsangyo.co.jp/en/archives/259#comments Thu, 11 Jul 2024 00:37:41 +0000 royal http://www.royalsangyo.co.jp/en/?p=259 Information on holidays and operations during the summer is given below.

Due to the summer holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Summer vacation period■
Aug. 10(Sat.) to 15 (Thu.), 2024

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Aug. 16 (Fri.), 2024.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/259/feed 0 2024.7.8 Event information http://www.royalsangyo.co.jp/en/archives/257 http://www.royalsangyo.co.jp/en/archives/257#comments Mon, 08 Jul 2024 01:16:16 +0000 royal http://www.royalsangyo.co.jp/en/?p=257 We will be exhibiting at the High-end Car Audio Contest.
Dates: Aug. 31 (Sat.) to Sep．1 (Sun.)
Venue: Tsumagoi Resort Sai no Sato (Kakegawa City)
We hope you will visit our company’s booth.

]]> http://www.royalsangyo.co.jp/en/archives/257/feed 0 2024.5.8 Event information http://www.royalsangyo.co.jp/en/archives/255 http://www.royalsangyo.co.jp/en/archives/255#comments Wed, 22 May 2024 01:33:35 +0000 royal http://www.royalsangyo.co.jp/en/?p=255 We will be exhibiting at the Chugoku/Shikoku Auto Sound Festival.
Date/time: May 19 (Sun.), from 9:00 am
Location: Omishima Shimanami Expressway, Roadside Station (Tatara Shimanami Park, west side parking lot)
We hope you will visit our company’s booth

]]> http://www.royalsangyo.co.jp/en/archives/255/feed 0 2023.12.13 http://www.royalsangyo.co.jp/en/archives/253 http://www.royalsangyo.co.jp/en/archives/253#comments Tue, 12 Dec 2023 21:14:39 +0000 royal http://www.royalsangyo.co.jp/en/?p=253 Information on holidays and operations during the winter is given below.

Due to the winter holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Winter vacation period■
December 29 (Fri.), 2023 to Jan. 3 (Wed.), 2024

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Jan. 4 (Thu.), 2024.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/253/feed 0 2023.8.9 http://www.royalsangyo.co.jp/en/archives/218 http://www.royalsangyo.co.jp/en/archives/218#comments Tue, 08 Aug 2023 21:00:50 +0000 plust@H270003 http://www.royalsangyo.co.jp/en/?p=218 Information on holidays and operations during the summer is given below.

Due to the summer holidays, we will not be responding to inquiries or making shipments during the following period.
We kindly ask for your understanding.

■Summer vacation period■
Aug. 11 (Fri.) to 15 (Tue.), 2023

■Response to inquiries■
We will respond to inquiries received during the vacation period starting from Aug. 16 (Wed.), 2023.

It may take some time to respond, so we ask for your understanding.

]]> http://www.royalsangyo.co.jp/en/archives/218/feed 0 2023.5.8 Event information http://www.royalsangyo.co.jp/en/archives/221 http://www.royalsangyo.co.jp/en/archives/221#comments Mon, 08 May 2023 01:00:30 +0000 plust@H270003 http://www.royalsangyo.co.jp/en/?p=221 We will be exhibiting at the Chugoku/Shikoku Auto Sound Festival.
Date/time: May 28 (Sun.), from 9:00 am
Location: Omishima Shimanami Expressway, Roadside Station (Tatara Shimanami Park, west side parking lot)
We hope you will visit our company’s booth

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