2026 Top 10 Test Soundproof Room Manufacturers in China

Changzhou Zhicheng Environmental Protection Technology Co., Ltd

Changzhou Zhicheng Environmental Protection Technology Co., Ltd., with its registered address at Building E-1172, No. 105, Lvchangtou, Puqian Community, Lanling Street, Tianning District, Changzhou City, is registered with the Tianning District Government Service Management Office of Changzhou City. The legal representative is Fang Leqing, and its business scope includes licensed projects such as construction engineering design; Various types of engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Construction of metal doors and windows engineering; Construction of landscaping and greening projects; Construction of earthwork engineering; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Non residential real estate leasing; Manufacturing of metal products for safety and firefighting purposes; Sales of metal chains and other metal products; Manufacturing of metal chains and other metal products; Sales of metal products; Retail of hardware products (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: Test Soundproof Room, Soundproof Room, Prefabricated House

Sichuan Jinggong Environmental Governance Co., Ltd

Sichuan Jinggong Environmental Governance Co., Ltd., registered at No. 1514, 15th Floor, Unit 1, Building 1, No. 78 Xincheng Avenue, Chengdu High tech Zone, registered with the Market Supervision Administration of Chengdu High tech Zone, with Tang Xibo as the legal representative. Its business scope includes (excluding pre licensed projects, post licensed projects are operated with permits or approval documents) environmental governance industry; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing industry; Metal manufacturing industry; Environmental protection engineering, mechanical and electrical installation engineering, steel structure engineering, building decoration engineering, engineering design; Wholesale and retail of goods. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Test Soundproof Room, Particle Seamless Sound-Absorbing Board, Metal Sound Barrier

Shandong Tianquan Environmental Protection Technology Co., Ltd

Shandong Tianquan Environmental Protection Technology Co., Ltd., with its registered address at No. 639, Floor 6-6, Unit 1, Tower A, Caiyuanmen, Zhongnan Caiyuan Street, Mount Taishan District, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Du Li. Its business scope includes general projects: engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized instruments and meters for environmental monitoring; Environmental protection monitoring; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of specialized equipment for environmental protection; Resource recycling service technology consulting; Sales of mining machinery; Sales of fans and blowers; Retail of electronic components; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of functional glass and new optical materials; Retail of hardware products; Sales of mechanical parts and components; Fiber optic cable sales; Sales of lightweight building materials; Sales of doors and windows; Sales of valves and plugs; Operation of wires and cables; Sales of anti-corrosion materials; Sales of insulation materials; Sales of metal materials; Sales of metal products; Sales of lighting fixtures; Battery sales; Sales of building materials; Sales of building waterproofing membrane products; Manufacturing and processing of doors and windows; Rainshed sales; Sales of security equipment; Sales of sealing fillers; Sales of fiberglass and its products (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: construction engineering design; Construction engineering survey; Various engineering construction activities; Handling, storage, and disposal of radioactive solid waste; Construction professional operations (projects that require approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Test Soundproof Room, , Noise Reduction In Gas Fan Room Of Steel Plant

Botou Southeast Northwest Special House Manufacturing Co., Ltd

Botou Southeast Northwest Special House Manufacturing Co., Ltd., with its registered address located in the Industrial Zone of Botou City, is registered with the Botou Market Supervision and Administration Bureau, and its legal representative is Lu Yanan. Its business scope includes general projects such as camping houses and camping house accessories, activity rooms, shelters, steel structural components, dust removal equipment and accessories, and measuring tool production and sales; Manufacturing, maintenance, sales, and installation of petroleum drilling and extraction equipment and accessories, petroleum solid control systems, purification equipment, generator sets, driller's quarters, oil-water tanks, explosion-proof rooms, analysis cabins, bulletproof rooms, pry valve rooms, special houses, light steel houses, and mobile toilets; Modular assembly integrated building research and development, manufacturing, sales, and installation; Research and development, manufacturing, sales, installation, and leasing of container houses, wooden houses, steel houses, aluminum houses, and stainless steel houses; Manufacturing, sales, and installation of catalytic combustion equipment, photocatalytic oxygen equipment, exhaust gas treatment equipment, sewage treatment equipment, aluminum alloy doors and windows, plastic steel doors and windows, stainless steel sealing doors, and container accessories; Leasing, manufacturing, sales, and installation of construction equipment; House design; Construction and installation of steel structure housing engineering; RV, modified car, specialized vehicle design, manufacturing, modification, sales, and service. (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: Test Soundproof Room, Cement Valve Chamber, Sewage Treatment Equipment Box

Changzhou Xinjia Acoustic Technology Co., Ltd

Changzhou Xinjia Acoustic Technology Co., Ltd., with its registered address at No. 62 Fengjiatou, Xiaoliuqiao Village Committee, Luoyang Town, Wujin District, Changzhou City, is registered with the Government Service Management Office of Wujin District, Changzhou City. The legal representative is Qian Weizhong, and the business scope includes general projects: manufacturing of environmental monitoring specialized instruments and meters; Sales of specialized instruments and meters for environmental monitoring; 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; Mold manufacturing; Mold sales; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Mechanical parts and component processing; Sales of mechanical parts and components; Noise and vibration control services; Sales of green composite materials for rail transit; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of rubber products; Sales of insulation materials; Sales of refractory materials; Sales of labor protection 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: Test Soundproof Room, Soundproof Room, Punch Press Soundproof Room

Foshan Sailun Si Technology Co., Ltd

Foshan Sailun Si Technology Co., Ltd., with its registered address at No. 7, Liucun Industrial Zone, Songgang Lianbiao, Shishan Town, Nanhai District, Foshan City (registered address), registered with the Market Supervision Administration of Nanhai District, Foshan City, and represented by Wang Wenjun as the legal representative. Its business scope includes general items such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Engineering management services; Industrial engineering design services; Engineering and technical research and experimental development; Installation services for ordinary mechanical equipment; Management of flood prevention and drainage facilities; Rental of daily necessities; Manufacturing of lighting fixtures; Sales of asbestos products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of power electronic components; Manufacturing of electrical equipment; Manufacturing of household appliances; Manufacturing of insulation and soundproofing materials; Manufacturing of electronic (gas) physical equipment and other electronic devices; Manufacturing of generators and generator sets; Manufacturing of information security equipment; Manufacturing and processing of doors and windows; Wholesale of hardware products; Sales of building decoration materials; Retail of hardware products; Retail of daily household appliances; Furniture manufacturing; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Test Soundproof Room, Soundproof Pod, Silent Cabin Soundproof Room

Langfang Xinman Building Materials Co., Ltd

Langfang Xinman Building Materials Co., Ltd. is registered in Gaolizhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province (550 meters west of Langbo Road). The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Li Yanzhao. The business scope includes general projects: manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of building decoration materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of plastic products; Retail of hardware products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Test Soundproof Room, Perforated Composite Sound-Absorbing Panel, Aluminum Composite Mineral Wool Board