2026 Top 10 Soundproof Enclosure Manufacturers in China

Nanjing Hengfeng Aluminum Industry Co., Ltd

Nanjing Hengfeng Aluminum Industry Co., Ltd., with its registered address at No. 9 Xianzhou Road, Hushu Street and Jinjin Community, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Zhang Zufeng, and its business scope includes the production of aluminum products, sales of aluminum products and related supporting equipment, shelves, hardware, and plastic products; Mold development and design; Industrial assembly line aluminum profile sales, accessory sales, structural design, mechanical processing, assembly, on-site installation, etc. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Soundproof Enclosure, Aluminum Alloy Frame, Aluminum Profile Protective Cover

Baoding Panyi Transportation Engineering Co., Ltd

Baoding Panyi Transportation Engineering Co., Ltd. is located at Room A2029, Building 1, Digital Media Live Industry Base, Lianchi District, Baoding City, Hebei Province. It was established on May 27, 2025, with the registration authority of Lianchi District Market Supervision Administration and the legal representative being Zhao Hao. Core products: Soundproof Enclosure, Fully Enclosed Sound Barrier, Transparent Bridge Sound Barrier

Hebei Guangnuo Aluminum Products Co., Ltd

Hebei Guangnuo Aluminum Products Co., Ltd. is located in Nanzhangzhuang Village, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province. It was established on May 19, 2023 and registered with the Renqiu Market Supervision Administration. The legal representative is Li Yaqun. Core products: Soundproof Enclosure, Production And Processing Of Various Aluminum Veneers, Aluminum Veneer Air Conditioning Cover

Beijing Gaoyuan Zhihong Environmental Protection Technology Co., Ltd

Beijing Gaoyuan Zhihong Environmental Protection Technology Co., Ltd., with its registered address at No. 131 Xinwang North Street, Xihongmen Town, Daxing District, Beijing, is registered with the Market Supervision Administration of Daxing District, Beijing. The legal representative is Wang De'er, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Noise and vibration control services; Professional design services; Sales of refrigeration and air conditioning equipment; Sales of specialized equipment for environmental protection; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of building materials; Sales of building decoration materials; Retail of computer software, hardware, and auxiliary equipment; Repair of communication equipment; Manufacturing of metal structures; Labor services (excluding labor dispatch); Sales of vibration and noise reduction equipment; Industrial engineering design services; Industrial design services; Manufacturing of vibration and noise reduction equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of insulation and soundproofing materials; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of asbestos products; Manufacturing of refrigeration and air conditioning equipment; Fan and fan manufacturing; Mechanical parts and component processing; Manufacturing of biobased materials; Research and development of new material technology; Manufacturing of high-performance fibers and composite materials; Manufacturing of special ceramic products; Manufacturing of forgings and powder metallurgy products; Nonferrous metal casting; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of intelligent unmanned aerial vehicles; Manufacturing and processing of doors and windows; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction professional operations; Construction projects (excluding nuclear power plant construction and operation, civil airport construction); Design and production of civil aircraft components; Production of civil aircraft (engines, propellers). (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Soundproof Enclosure, Punched Sound-Absorbing Panel, Rock Wool Composite Sound-Absorbing Board

Sichuan Shengchengyuan Environmental Protection Engineering Co., Ltd

Sichuan Shengchengyuan Environmental Protection Engineering Co., Ltd., with its registered address at No. 5, 28th Floor, Building 4, No. 666 Jincheng Avenue, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone. The legal representative is Zhu Chunlin, and its business scope includes licensed projects such as construction projects; Sales of civil air defense engineering protective equipment; Installation of protective equipment for civil air defense engineering; Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments) General projects: noise and vibration control services; Air pollution prevention and control services; Water pollution prevention and control services; Sales of vibration and noise reduction equipment; Sales of insulation and soundproofing materials; Sales of specialized equipment for environmental protection; Environmental protection monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of ecological environment materials; Sales of cement products; Sales of asbestos cement products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of building decoration materials; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of metal structures; Sales of lightweight building materials; Wholesale of hardware products; Sales of valves and plugs; Sales of rubber products; Sales of security equipment; Fire technology services; Sales of insulation materials; Sales of construction machinery; Sales of building materials; Sales of building blocks; Sales of building waterproofing membrane products; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Construction of landscaping and greening projects; Sales of metal products; Sales of sealing fillers; Sales of high-performance sealing materials; Sales of seals; Environmental consulting services (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Soundproof Enclosure, Air Conditioner, Wooden Sound-Absorbing Wall

Shanghai Jinnuo Metal Products Co., Ltd

Shanghai Jinnuo Metal Products Co., Ltd., registered at Room 163, Building 18, No. 329 Huqingping Road, Minhang District, Shanghai, with the registration authority of Minhang District Market Supervision Administration and the legal representative of Li Ming, has a business scope including licensed projects such as import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: sales of metal products; Manufacturing of metal materials; Sales of metal wire ropes and their products; Management of flood prevention and drainage facilities; Retail of sports goods and equipment; Construction of landscaping and greening projects; Sales of special labor protection equipment; Manufacturing of specialized equipment for traffic safety and control; Wholesale of hardware products; Sales of needle textiles and raw materials; Sales of labor protection equipment; Environmental consulting services; General equipment manufacturing (excluding special equipment manufacturing); Leasing of construction machinery and equipment; Sales of mechanical equipment; Electronic product sales; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of daily necessities; Sales of household appliances; Sales of maternal and child products; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency; Sales of ecological environment materials; Sales of ecological environment monitoring and detection instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of communication equipment; Sales of Class I medical devices; Sales of daily masks (non-medical). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Soundproof Enclosure, Straight Blade Gill Net, Anti Theft, Anti Climbing And Anti Stabbing

Changzhou Jingbo Sound Insulation Equipment Technology Co., Ltd

Changzhou Jingbo Sound Insulation Equipment Technology Co., Ltd., registered at No. 126, Bajia Village, Dangnan Village Committee, Lanling Street, Tianning District, Changzhou City, Jiangsu Province, China. The registration authority is the Administrative Approval Bureau of Tianning District, Changzhou City, and the legal representative is Gu Yang. The business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Environmental consulting services; Conservation and management of natural ecosystems; Sales of mechanical equipment; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Manufacturing of casting machinery; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of metal materials; Sales of metal structures; Manufacturing of metal structures; Manufacturing of metal daily necessities; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of mechanical parts and components; Technology import and export; Sales of new metal functional materials; Retail of hardware products; Mold sales; Sales of doors and windows; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Soundproof Enclosure, Silent Assembly Line Room, Noise Reduction Of Air Conditioning Unit