2026 Top 10 Clean Room Manufacturers in China

Nanjing Botai Technology Entrepreneurship Service Co., Ltd

Nanjing Botai Technology Entrepreneurship Service Co., Ltd., with its registered address at Room 207, Building 1, Xinghuo E, No. 20 Xinghuo Road, Jiangbei New Area, Nanjing. The registration authority is the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee, and the legal representative is Zhu Lijie. Its business scope includes technology intermediary services, intellectual property services, information system integration services, enterprise management services, etiquette services, and celebration event planning services; Conference and exhibition services; Pharmaceutical and medical device technology development, technical services, technical consulting, and technology transfer; Construction engineering, decoration engineering, design, and construction; Sales and leasing services for instruments and equipment, office equipment, furniture, biopharmaceuticals, biochemical reagents (excluding dangerous goods), environmental protection equipment, office supplies, social public safety equipment and devices, as well as self operated and agency services for various commodities and technologies and import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Clean Room, Class 10000 Cleanroom, Workshop Level Clean Engineering

Nanjing Chunzhi Environmental Engineering Co., Ltd

Nanjing Chunzhi Environmental Engineering Co., Ltd., with its registered address at Room 310-12, Building G, Yunmi City, No. 19 Ningshuang Road, Yuhuatai District, Nanjing City, is registered with the Yuhuatai District Government Service Management Office of Nanjing City. The legal representative is Hu Jinjiang, and its business scope includes environmental engineering, air purification engineering, indoor and outdoor decoration engineering, central air conditioning engineering, ground engineering, and landscaping engineering design and construction; Sales and installation of HVAC equipment, central air conditioning equipment, and environmental protection equipment; Sales of air purifiers, water purifiers, water treatment equipment, and building decoration materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Clean Room, Workshop Purification, Clean Room

Sichuan Yijin Door Industry Co., Ltd

Sichuan Yijin Door Industry Co., Ltd., with its registered address at Building 168, Gaoxin Avenue, Shuangliu Industrial Park, Jiaolong Industrial Port, Chengdu, registered with the Market Supervision Administration of Shuangliu District, Chengdu, and represented by Chen Junfu as its legal representative. Its business scope includes research and development of public safety equipment technology; Production, sales, and installation of electric doors, electric windows, metal doors and windows, special doors and windows, fireproof rolling shutters, metal cutting and welding equipment, mechanical equipment, and accessories; Engage in foreign trade operations for the import and export of goods and technology. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Clean Room, Stacking Door, Garage Door

Changzhou Jiucai Environmental Technology Co., Ltd

Changzhou Jiucai Environmental Technology Co., Ltd. is registered at Room 708/710, 7th Floor, Building B, No. 18 Xingao Road, Niutang Town, Wujin District, Changzhou City, Jiangsu Province. The registration authority is the Administrative Approval Bureau of Wujin District, Changzhou City, with Liu Ping as the legal representative. The business scope includes licensed projects such as construction engineering design; Residential interior decoration and renovation; Construction projects (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; Manufacturing of household appliances; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Engineering management services (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: Clean Room, Semiconductor Purification Workshop Engineering (Original Details), Cleanroom Project (Detailed Revision)

Guangzhou Wolin Laboratory Equipment Co., Ltd

Guangzhou Wolin Laboratory Equipment Co., Ltd., with its registered address at No. 28-3, Xiayong Village, Haiyong Road, Shiqi Town, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Yu Weizhi, and its business scope includes the production of laboratory furniture; Sales of laboratory furniture; Manufacturing of metal furniture; Construction of building construction projects; Mechanical and electrical equipment installation services; Water treatment installation services; Installation services for building air conditioning and ventilation systems; Installation services for building steel structures and prefabricated components engineering; Professional contracting of building curtain wall engineering; Installation and maintenance of electromagnetic shielding equipment; Installation and maintenance of radiation protection equipment; Sales of radiation protection equipment; Wholesale of environmental protection equipment; Retail of medical supplies and equipment (excluding drugs and medical devices); Operation of unlicensed medical devices; Medical equipment maintenance; Provide professional cleaning, disinfection, and sterilization services for medical devices, equipment, medical and health materials, and supplies; Research, development, and design of electromagnetic shielding equipment; Research, development, and design of radiation protection equipment; Sales of electrical and mechanical equipment; Installation of protective equipment for civil air defense engineering; Design and construction of clean purification engineering; Construction of engineering environmental protection facilities; Engineering drainage construction services; Electronic automation engineering installation services; Electronic equipment engineering installation services; Intelligent installation engineering services; Interior decoration and renovation; Sound insulation engineering services; Software wholesale; Software retail; Software development; Software services; Software testing services; Software technology promotion services; Installation of lighting system; Installation services for building water supply systems; Research and development of exhaust gas treatment technology; Transfer services for exhaust gas treatment technology; Manufacturing of experimental analytical instruments; Post construction decoration, renovation, and cleaning; Engineering survey and design; Engineering and technical research and experimental development; Wholesale of coatings; Sales signs and directional signs. Core products: Clean Room, Pass-Through Window, Cell Laboratory

Chengde Juying Recycling Materials Co., Ltd

Chengde Juying Recycling Materials Co., Ltd., with its registered address at No. 202 Dashentan Village, Tangtougou Town, Longhua County, Chengde City, Hebei Province, is registered with the Market Supervision Administration of Longhua County, Chengde City. The legal representative is Xin Zijing, and its business scope includes recycling of renewable resources (excluding projects that require approval from relevant departments such as solid waste, hazardous waste, and scrapped cars); Demolition activities of buildings (excluding blasting engineering services); Industrial and mining engineering; Retail of metal products, specialized equipment, general equipment, hardware, electronic products, and cultural goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Clean Room, Scrap Metal Recycling, Factory Equipment Recycling

Kunshan Hengmei Purification Equipment Technology Co., Ltd

Kunshan Hengmei Purification Equipment Technology Co., Ltd., registered at Room 304, No. 1128 Changjiang South Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Huangna, is engaged in the research and sales of purification equipment; Sales of purification products, water treatment equipment, electromechanical equipment, dust removal equipment, hardware accessories, electronic products, filter cartridges, filters, filtration equipment and accessories, providing relevant technical services and after-sales services; Consulting, design, and construction of mechanical and electrical engineering, dust-free engineering, construction engineering, decoration engineering, anti-corrosion engineering, and insulation engineering; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Clean Room, Clean Shed, Air Shower