2026 Top 10 Soundproof Box Manufacturers in China

Changzhou Juyuanda Environmental Protection Equipment Co., Ltd

Changzhou Juyuanda Environmental Protection Equipment Co., Ltd., registered at No. 18 Changwu Middle Road, Wujin District, Changzhou City, is located on the south second floor of the Science and Education Hall of Changzhou Science and Education City. The registration authority is the Government Service Management Office of Wujin District, Changzhou City, and the legal representative is Zhu Shengjiang. The business scope includes the manufacturing, installation, and sales of soundproof rooms, soundproof boxes, shielding equipment, distribution cabinets, ordinary machinery, and punching equipment; Sales of soundproof panels, hardware products, electrical products, chemical raw materials (excluding hazardous chemicals), metal materials, rubber and plastic products, clothing, and general merchandise. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Soundproof Box, , Soundproof Room

Dongguan Xinhui Electronic Technology Co., Ltd

Dongguan Xinhui Electronic Technology Co., Ltd., with its registered address at No. 8, Weiduoli Dafuofu Plaza, Zhangluo Community, Zhangmutou Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Luo Yaohui, and its business scope includes research and development, sales, leasing, and maintenance of electronic products, shielding equipment, sound insulation equipment, electronic testing equipment, electronic testing instruments, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Soundproof Box, Soundproof Room,

Shandong Linchai Power Generation Equipment Co., Ltd

Shandong Linchai Power Generation Equipment Co., Ltd., registered at Room 225, Building 5, Wenxin Jiayuan, Wenxin Community, Wenquan Development Zone, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Ye Song as the legal representative. Its business scope includes general projects: sales of generators and generator sets; Import and export of goods; Technology import and export; Research and development of efficient and energy-saving technologies in the power industry; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Power generation technology services; Research and development of distribution switch control equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of power electronic components; Electronic product sales; Operation of wires and cables; Sales of metal materials; Battery sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed projects include the installation, maintenance, and testing of power transmission, power supply, and receiving facilities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Soundproof Box, Yuchai, Weifang Machine

Cangzhou Jinyun Intelligent Equipment Co., Ltd

Cangzhou Jinyun Intelligent Equipment Co., Ltd., with its registered address at No. 94 Huangtiefang Village, Xixindian Township, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Zhao Bingrong, and its business scope includes general projects such as intelligent basic manufacturing equipment manufacturing; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Solid waste management; Container manufacturing; Container sales; Container maintenance; Sales of intelligent warehousing equipment; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Manufacturing of security equipment; Sales of security equipment; Manufacturing of metal products for safety and firefighting purposes; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Electronic product sales; Research and development of metal products; Repair of metal products; Sales of metal products; Mechanical parts and component processing; Sales of mechanical parts and components; Electrical equipment repair; Sales of electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Soundproof Box, Hazardous Waste Storage Room, Hazardous Waste And Chemicals

Anhui Zuyuan Electric Power Technology Co., Ltd

Anhui Zuyuan Electric Power Technology Co., Ltd., registered at the southeast corner of Qiaotouji Road and Yuanhe West Road intersection in Dianbu Town, Feidong County, Hefei City, Anhui Province, with the registration authority of Feidong County Market Supervision Administration and the legal representative of Yan Tingfeng. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Manufacturing of photovoltaic equipment and components; Manufacturing of mechanical and electrical equipment; Battery manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power facilities and equipment; Manufacturing of monitoring and control equipment for power transmission and distribution; Manufacturing of electric dynamometer motors; Manufacturing of capacitors and their supporting equipment; Energy storage technology services; Import and export of goods; Technology import and export; Import and export agency; Manufacturing of metal structures; Sales of metal structures; Rental services (excluding licensed rental services); estate management; Non residential real estate leasing; Labor services (excluding labor dispatch); Manufacturing of office equipment consumables; Sales of office equipment and consumables; Manufacturing of hardware products; Retail of hardware products; Operation of wires and cables; Sales of building decoration materials; Sales of solar thermal utilization equipment; Sales of photovoltaic equipment and components; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of power electronic components; Sales of monitoring and control equipment for power transmission and distribution; Sales of building materials; Sales of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Operation of electric vehicle charging infrastructure; Sales of charging stations; Sales of intelligent power transmission and distribution and control equipment; Centralized fast charging station; Manufacturing of power transmission, distribution, and control equipment (excluding licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations) License project: Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits from relevant departments). Core products: Soundproof Box, Armored Removable Ac Metal Enclosed Switchgear, Energy Storage Prefabricated Cabin

Yangzhou Walter Machinery Co., Ltd

Yangzhou Walter Machinery Co., Ltd. is registered in Shaobo Industrial Park, Jiangdu District, Yangzhou City. The registration authority is Jiangdu District Data Bureau, Yangzhou City, and the legal representative is Sun Huafeng. Its business scope includes the manufacturing, assembly, maintenance, and sales of diesel engines, generators, and diesel generator sets, as well as the manufacturing, processing, and sales of electrical automation control systems, power equipment, mechanical equipment, cement machinery, chemical machinery, and automotive parts. It also sells steel, hardware, electrical appliances, and building materials, and operates and acts as an agent for the import and export of various commodities and technologies. General projects: Manufacturing of ship automation, testing, and monitoring systems; Manufacturing of marine supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of spare parts for water transportation equipment; Manufacturing of marine engineering equipment; Sales of marine engineering equipment; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Soundproof Box, Volvo Generator Set, Mitsubishi Generator Set

Hefei Longma Electrical Equipment Co., Ltd

Hefei Longma Electrical Equipment Co., Ltd., with its registered address located on the west side of Xishanyi Road in Feidong Economic Development Zone, is registered with Feidong County Market Supervision and Administration Bureau, and its legal representative is Yan Tingfeng. Its business scope includes research and development, production, and sales of electrical equipment and food machinery; Sales of high and low voltage electrical cabinets and complete sets of equipment, electrical components, industrial automation equipment, hardware and electromechanical, metal products, fire-fighting equipment, lubricants, and automotive parts; Construction of building projects and sales of materials; Environmental purification engineering construction and equipment sales; New energy engineering construction and equipment sales; Photovoltaic engineering construction and equipment sales; Construction of sewage treatment projects and sales of equipment; Design and installation of steel structure engineering; Design, sales, installation, and maintenance of activity rooms. Sales, leasing, and installation of lifting equipment; Research and development, sales, and leasing of specialized transportation vehicles for highway beams; Construction and transportation of high-speed rail and highway beams. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Soundproof Box, Galvanized Sheet Box Transformer, Prefabricated Cabin Shell