2026 Top 10 Ten Thousand Level Dust-Free Workshop Manufacturers in China

Shanghai Lijing Engineering Construction Co., Ltd

Shanghai Lijing Engineering Construction Co., Ltd., with its registered address at Room 101, Building 16, No. 4588 Honghai Road, Sanxing Town, Chongming District, Shanghai (Shanghai Sanxing Economic Community), registered with the Chongming District Market Supervision and Administration Bureau, and represented by Liu Puzhao as the legal representative. Its business scope includes licensed projects such as construction projects; Construction project design; Construction labor subcontracting; Construction professional operations; Engineering cost consulting services; Electrical installation services. (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 of relevant departments.) General projects: installation services for ordinary mechanical equipment, engineering management services, technical development, consulting, transfer, and services in the fields of construction, air conditioning equipment, environmental protection, and electromechanical equipment, computer graphic design and production, sales of air conditioning equipment, environmental protection equipment, water treatment equipment, electromechanical equipment, building materials, plumbing equipment, steel, hardware and electrical equipment, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals). (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: Ten Thousand Level Dust-Free Workshop, Thousand Level Dust-Free Workshop, Medical Purification Plant

Shenzhen Zhongke Meiri Purification Equipment Co., Ltd

Shenzhen Zhongke Meiri Purification Equipment Co., Ltd., registered at Zone A, 3rd Floor, Building 5, Fourth Industrial Zone, Xitian Community, Gongming Street, Guangming District, Shenzhen, with Guangming Bureau as the registration authority and Qiu Yunfei as the legal representative, is engaged in general business projects including technical design, research and development, sales, and on-site installation and maintenance of cleanroom purification engineering, central air conditioning engineering, electromechanical engineering, electromechanical equipment, automation equipment, and spraying equipment; Sales and on-site installation of color steel plates, anti-static flooring, epoxy resin flooring, air purification equipment, FFU fan filtration units, fresh air systems, clean workbenches, air showers, cargo showers, clean rooms, air filters, operating room laboratory supporting equipment, hardware and electronic products, automation equipment, aluminum alloy and stainless steel products, purification accessories, domestic trade, import and export of goods and technology. The licensed business projects include the production of air purification equipment, FFU fan filtration units, fresh air systems, clean workbenches, air showers, cargo showers, clean sheds, air filters, operating room laboratory supporting equipment, hardware and electronic products, automation equipment, spraying equipment, aluminum alloy and stainless steel products, purification accessories, and central air conditioning refrigeration equipment. Core products: Ten Thousand Level Dust-Free Workshop, Hand Washer , Ffu

Xizang Jing'an Environmental Technology Co., Ltd

Office 270, Floor 8, Building 1, No. 15 (Twin Building), Liunan Avenue, Liuwu Township, Liuwu New District, Lhasa, Xizang Autonomous Region

Xizang Jing'an Environmental Technology Co., Ltd., located in Office 270, Floor 8, Block a, Building 1, No. 15 (Twin Buildings), Liunan Avenue, Liuwu Township, Liuwu New District, Lhasa City, Xizang Autonomous Region, was established on January 8, 2026. The registration authority is Liuwu New District Branch of Lhasa Municipal Market Supervision Administration, and the legal representative is Shu Wei. Core products: Ten Thousand Level Dust-Free Workshop

Jiangsu Taopurui Electromechanical Co., Ltd

Jiangsu Taopurui Electromechanical Co., Ltd., registered at 401, Building 6, No. 9 Caoxi Road, Niutang Town, Wujin District, Changzhou City (Changzhou Wujin Green Building Industrial Park Agglomeration Demonstration Zone), registered with the Wujin District Administrative Approval Bureau of Changzhou City, with Wang Dong as the legal representative. Its business scope includes the design and construction of electromechanical equipment installation engineering, rotary dehumidification system engineering, central air conditioning system engineering, HVAC system engineering, VOC waste gas treatment system engineering, and indoor and outdoor decoration engineering; Design, research and development, sales, installation, maintenance, technology transfer, and technical consulting of central air conditioning equipment, rotary dehumidification equipment, VOC energy-saving and emission reduction system equipment, air purification system equipment, pipelines, electrical equipment, instruments, electronics, intelligent system equipment, central ice water system equipment, ice storage and water storage system equipment, waste heat recovery system equipment, solar photovoltaic system equipment, and water treatment system equipment; Technical consulting in the field of energy conservation and environmental protection; Energy contract management; Wholesale and retail of insulation and anti-corrosion insulation materials, refrigerants (excluding hazardous chemicals), copper pipes, labor protection supplies, hardware, mechanical and electrical equipment, plumbing accessories, building materials, chemical raw materials (excluding hazardous chemicals), and rubber and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ten Thousand Level Dust-Free Workshop, Purification Engineering, Decoration Cleanroom

Shenzhen Taijier Purification Technology Co., Ltd

Shenzhen Taijier Purification Technology Co., Ltd., registered at Room 614, Building A, South Science and Technology Innovation City, No. 20 Liuxiandong Guanwai, Xinwei Community, Xili Street, Nanshan District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Luo Xiang as the legal representative. Its business scope includes the sale of environmental protection equipment; Sales of doors and windows; Sales of Class II medical devices; Sales of refrigeration and air conditioning equipment; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; External contracting projects; Sales of mechanical and electrical equipment; Sales of power facilities and equipment; Sales of lighting fixtures; Sales of firefighting equipment; Sales of electronic specialized materials; Sales of metal materials; Ink sales (excluding hazardous chemicals); Paint sales (excluding hazardous chemicals). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) None. Core products: Ten Thousand Level Dust-Free Workshop, Ffu, Shoe Sole Cleaning Machine

Sichuan Jinhong Oxygen Supply Technology Co., Ltd

Sichuan Jinhong Oxygen Supply Technology Co., Ltd., with its registered address at 3rd Floor, No. 405-308, Huazhaobi Xia Heng Street, Jinniu District, Chengdu City, Sichuan Province, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Wen Lixia, and the business scope includes general projects such as software development; Sales of Class II medical devices; Sales of electronic specialized equipment; Installation services for ordinary mechanical equipment; Fire technology services; Engineering management services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction; Radiological health technology services. (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: Ten Thousand Level Dust-Free Workshop, Hospital Corridor Handrail, Hospital Call Center

Dongguan Longhui Purification Equipment Installation Engineering Co., Ltd

Dongguan Longhui Purification Equipment Installation Engineering Co., Ltd., with its registered address at 5-1 Zhangshen North Road, Zhangluo, Zhangmutou Town, Dongguan City, is registered with the Dongguan Market Supervision Administration and represented by Li Minghui. Its business scope includes purification equipment installation engineering; Production: Purification equipment; Production and installation: spraying equipment, air conditioning equipment, sandwich color steel plates; Sales: Purification materials (excluding hazardous chemicals), purification products.. Core products: Ten Thousand Level Dust-Free Workshop, Operating Room Cleanroom, Color Steel Sheet