Yamaha Corp. engages in the manufacture and sale of musical instruments, audio equipment and electronic components. It operates through the following segments: Musical Instruments, Audio Equipment, and Others. The Musical Instruments segment provides piano, strings, percussion, wind, and electronic musical instruments. The Audio Equipment segment offers audio products, professional audio equipment, and telecommunications equipment. The Others segment deals with the electronic parts, automobile interior parts, factory automation equipment, golf equipment, and resort businesses. The company was founded by Torakusu Yamaha in November 1887 and is headquartered in Hamamatsu, Japan.

Izu Shaboten Resort Co., Ltd. engages in leisure business. It operates and manages Izu Shaboten Zoo, Izu Granpal Amusement Park, New York Lamp Museum & Flower Garden, Izu Oceanic Park Diving Center and Izu Kogen Tabi no Eki Granpal Port. The company was founded on January 24, 1976 and is headquartered in Tokyo, Japan.

Part of Multi-Color Corp., GEWA France SAS is a French company located in Murs that wholesales other household goods.

Audio-Technica designs, manufactures, markets, and distributes wired and wireless audio equipment for home and professional use. The company’s portfolio of products includes microphones, headphones, noise-canceling headphones, wireless microphone systems, conference systems, mixers, turntables, phonograph cartridges, cables, and electronic products. Audio-Technica microphones have been used at several sports broadcasts, including the World Cup, the Super Bowl, the Commonwealth Games, the Summer Games, and the Winter Games. Audio-Technica was founded in 1962 by Hideo Matsushita and is headquartered in Tokyo, Japan with worldwide presence.

Yamaha Corporation (ヤマハ株式会社 Yamaha Kabushiki Gaisha) (/ˈjæməˌhɑː/; [jamaha]) is a Japanese multinational corporation and conglomerate with a very wide range of products and services. It is one of the constituents of Nikkei 225 and is the world's largest piano manufacturing company. The former motorcycle division was established in 1955 as Yamaha Motor Co., Ltd., which started as an affiliated company but later became independent, although Yamaha Corporation is still a major shareholder.

Roland Corp. engages in the manufacture, sale, import, and export of electronic musical instruments, equipment, and software. Its products include piano, organ, synthesizer, keyboard, guitar, drums, and amplifier. The company was founded by Ikutaro Kakehashi on April 18, 1972 and is headquartered in Hamamatsu, Japan.

Tianjin Jinbao Musical Instrument Co., Ltd., established on 1998-09-03, Business scope includes Chinese and Western musical instruments,tribal instrument(Including minority musical instruments),sporting goods,Manufacturing of clothing, shoes and hats,Sales;Electroplating processing(Limited branch fine electroplating factory operation);Import and export of goods and technology;musical instrument,Technical development of mechanical products,technical consulting,technology transfer,Technical Services;General cargo;Educational Consulting Services;paper products,luggage manufacturing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Swan Musical Instrument Co., Ltd., established on 1999-10-28, Business scope includes harmonica,harmonica,Clarinet and other musical instruments and stationery,Mechanical stamping parts,spare parts,Bolts and nuts,paper products,Manufacturing of plastic products,processing,Sales;Manage the export business of the company's self-produced products and technologies;Operate the production of the enterprise,Raw and auxiliary materials required for scientific research,Instrumentation,Equipment,Import business of spare parts and technology(Except for goods and technologies that are restricted by the state to operate by the company and prohibited by the state from import and export);operating incoming material processing and"Three to one make up"business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:musical instrument repair,debugging;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Yunnan Silkyin Art and Culture Communication Co., Ltd., established on 2019-01-23, Business scope includes musical instrument production,Sales maintenance and leasing services;Art talent coaching;Organize and plan cultural and artistic exchange activities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenzhen Haoyi Technology Co., Ltd., established on 2013-10-22, Business scope includes general business items:Development and sales of automation equipment and spare parts;Audio,earphone,trumpet,microphone,R&D and sales of electronic products such as players;computer,digital product,Technology development and sales of communication equipment;hardware products,Electronic Component,electronic Materials,circuit solder,Communication equipment,Sales of multimedia electronic products;Development of laser equipment;Operating e-commerce;Domestic Trade;Import and export of goods and technology;(law,Except for items prohibited by administrative regulations;law,Projects restricted by administrative regulations must be licensed before they can be operated),The licensing program is:Production of automation equipment and spare parts;Production and R&D of mechanical equipment;Audio,earphone,trumpet,microphone,R&D and production of electronic products such as players.

Anhui Jingli Electronics Co., Ltd., established on 2015-02-09, Business scope includes research and development of household appliances;Manufacturing of electronic components and electromechanical components;Home Appliance Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Life Science Innovation Network Japan, Inc. promotes open innovation in the life science realm through industry-government-academia cooperation and extend support to the creation of new industries. The company is headquartered in Tokyo, Japan.

Matsushita Electronics Corp. develops and manufactures electronic products. Its products include plasma TVs, DVD players, and digital cameras. It is a subsidiary of Matsushita Electric Industrial Co. Ltd. The company is headquartered in Osaka, Japan.

Neusound Co. Ltd. manufactures automotive audio systems. It focuses on user and current technology to develop new products. The company products include bluetooth speaker, WIFI speaker, smart speaker, sound bar, TV speaker, and car speaker. Neusound was founded by Zheng in March 2014 by and is headquartered in Shenzhen, China.

SANYO Electric Group, by developing unique technologies and offering excellent products and sincere services, seeks to become a corporation that is loved and trusted by people around the world. The Group seeks to become" as indispensable as the Sun" for the people of the world.

Produces research and industrial measuring and analyzing instruments

Shenzhen Mengxiang Technology Co., Ltd., established on 2015-11-26, Business scope includes general business items:Audio,Intelligent electronic digital products,R&D and sales of electronic toys and other electronic consumer products;Domestic Trade,Operating import and export business.(law,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council) ,The licensing program is:Audio,Intelligent electronic digital products,Production of electronic toys and other electronic consumer products.

Taixing Hongyi Musical Instrument Co., Ltd., established on 2005-01-25, Business scope includes violin,Guitar and accessories manufacturing,Sales;Self-operated and agent import and export business of various commodities and technologies,Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Weidian Audio Industry Co., Ltd., established on 2014-06-16, Business scope includes manufacturing of audio equipment;Manufacturing of electronic components and assemblies;Stage lighting,Audio equipment installation service;New material technology development service;Mechanical Technology Development Services;Model Design Service;Electronic Product Design Services;Commodity wholesale trade(Except for licensed and approved products);Commodity retail trade(Except for licensed and approved products);Import and export(Excluding franchised products);Electronic Engineering Design Services;Intelligent installation engineering service;Electronic automation engineering installation service;Audio and Video Equipment Rentals;Municipal Engineering Design Services;physical education,Leisure and entertainment engineering design services;