2026 Top 10 Silencing Box Manufacturers in China

Dezhou Yixing Air Conditioning Equipment Co., Ltd

Dezhou Yixing Air Conditioning Equipment Co., Ltd., with its registered address in Dayanzhuang Village, Luquan Tun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Su Guoxing, and its business scope includes the production, sales, and installation of air conditioning equipment and components, purification equipment and components, ventilation equipment and components, environmental protection special equipment and components, motors and components, pipes and fittings, fire dampers, smoke exhaust fire dampers, axial flow fire exhaust fans, centrifugal fire exhaust fans, cooling towers, and water tanks; Civil air defense engineering construction; Steel sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silencing Box, Window Of Opportunity, Axial Flow Fan

Guangxi Gongjin Electromechanical Equipment Co., Ltd

Guangxi Gongjin Electromechanical Equipment Co., Ltd., registered at Building 2-2, Dawangling, Team 1, Lianchou Village, Nanning City, registered with the High tech Industrial Development Zone Branch of Nanning Market Supervision Administration Bureau, with Su Xiaolong as the legal representative. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Manufacturing of plastic products; Sales of firefighting equipment; Black metal casting; Sales of metal structures; Sales of metal materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Sales of metal chains and other metal products; Manufacturing of hardware products; Wholesale of hardware products; Fan and fan manufacturing; Sales of fans and blowers; Sales of valves and plugs; Sales of building materials; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of metal structures; Steel rolling processing (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: Silencing Box, Stainless Steel Air Duct, Spiral Duct

Nanjing Lares Metal Products Co., Ltd

Nanjing Laris Metal Products Co., Ltd., with its registered address at No. 18 Xianlin Avenue, Maqun Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Hu Xuemei, and its business scope includes the research and sales of metal products, stainless steel products, plastic products, and new materials; Sales and installation of transportation facilities, security equipment, environmental protection equipment, sanitation appliances, storage equipment, laboratory equipment, office equipment, and Class I medical devices; Network technology services; Design, produce, represent, and publish various types of domestic advertisements. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: sales of electrical and mechanical equipment; Sales of vibration and noise reduction equipment; Sales of metal structures; Sales of fasteners; Sales of pipeline transportation equipment (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: Silencing Box, Guardrail Fence, Sound Barrier

Changzhou Xinsu Li Machinery Equipment Co., Ltd

Changzhou Xinsu Li Machinery Equipment Co., Ltd. is registered at No. 102, Building 18, No. 33 Hengxi Road, Niutang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Administrative Approval Bureau of Changzhou City, and the legal representative is Mo Chuyou. The business scope includes the manufacturing, processing, sales, and maintenance of mechanical equipment, punch peripheral equipment, hardware, accessories, soundproof boxes, waste removal machines, automatic welding machines, material racks, terminal receiving machines, leveling machines, oil feeders, and riveting machines. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silencing Box, Soundproof Room, Stamping Peripheral Equipment

Guangzhou Shengzuo Shengxue Technology Co., Ltd

Guangzhou Shengzuo Shengxue Technology Co., Ltd., registered at Room 1143A, 1-4/F, No. 20 Zhangmushan, Cencun, Tianhe District, Guangzhou (office only), registered with the Market Supervision Administration of Tianhe District, Guangzhou, with Li Guangguo as the legal representative. Its business scope includes noise pollution control services; Interior decoration and renovation; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Engineering and technical research and experimental development; Sound insulation engineering services; Post construction decoration, renovation, and cleaning; Mechanical and electrical equipment installation services; Wholesale of environmental protection equipment; Installation services for building steel structures and prefabricated components engineering; Retail of metal decorative materials; Retail of wooden decorative materials;. Core products: Silencing Box, Soundproof Room, Anechoic Chamber

Changzhou Jingzhiyuan Sound Insulation Materials Co., Ltd

Changzhou Jingzhiyuan Sound Insulation Materials Co., Ltd., with its registered address at No. 222, Wunan East Road, Luoyang Town, Wujin District, Changzhou City, registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Xiong Zhongtian, and its business scope includes the research and development of sound insulation materials; Research and development, manufacturing, processing, sales, and installation of sound insulation equipment and accessories, environmental protection equipment and accessories, and mufflers; Manufacturing, processing, and sales of steel structural components, stainless steel products, sheet metal components, and mechanical parts; The import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silencing Box, Test Room,

Changzhou Jinzhide Machinery Technology Co., Ltd

Changzhou Jinzhide Machinery Technology Co., Ltd. is registered in Qinxin Village, Yaoguan Town, Wujin District, Changzhou City. The registration authority is the Management Committee of Changzhou Economic Development Zone, Jiangsu Province, and the legal representative is Zhao Zhihai. The business scope includes general projects such as mechanical equipment research and development; Research and development of metal products; Mold manufacturing; Mold sales; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of mechanical and electrical equipment; Manufacturing of metal forming machine tools; Manufacturing of electronic specialized equipment; Manufacturing of servo control mechanisms; Mechanical parts and component processing; Sales of mechanical equipment; Sales of CNC machine tools; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of metal forming machine tools; Sales of mechanical parts and components; Software development; Development of artificial intelligence application software; Manufacturing of industrial automatic control system devices; CNC machine tool manufacturing; Software sales; Sales of industrial automatic control system devices; Information system operation and maintenance services; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Specialized equipment repair; Installation and maintenance of industrial robots; Electrical equipment repair; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Silencing Box, 2-In-1 Material Rack And Leveling Machine, Uncoiler