2026 Top 10 Transfer Box Manufacturers in China

Kunshan Guangxinqi Electromechanical Equipment Co., Ltd

Kunshan Guangxinqi Electromechanical Equipment Co., Ltd. is registered at Building 5, No. 777 Yanwu North Road, Qiandeng Town, Kunshan City. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Chen Dongliu. The business scope includes the design, manufacturing, processing, and sales of electromechanical equipment, electronic special equipment, and dust-free equipment; Processing and sales of hardware molds and metal products; Installation, maintenance, and sales of air purification system equipment and accessories; Sales of electrostatic precipitator equipment and accessories, cleanroom accessories, anti-static equipment, instruments and meters, and labor protection supplies; Design and construction of purification 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: Transfer Box, , Pvc Quick Rolling Shutter Door

Suzhou Jiushao Clean Engineering Co., Ltd

Suzhou Jiushao Clean Engineering Co., Ltd., with its registered address at Binhe Road, Jinjiaba, Lili Town, Wujiang District, Suzhou City. The registration authority is the Wujiang District Administrative Approval Bureau of Suzhou City, and the legal representative is Tang Jian. Its business scope includes purification engineering; Steel structure engineering; Sales of dust-free equipment (excluding medical devices), mechanical equipment and accessories, electronic products, instruments and meters, metal products, water pipes and valves, pipeline accessories, hardware and electrical equipment, purification products, and color steel plates. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Transfer Box, Purification Gate, Ffu

Henan Leyin Paper Products Co., Ltd

Henan Leyin Paper Products Co., Ltd., with its registered address at 1st Floor, Building 10, Cuizhuyuan Community, Xuesong Road Intersection, Fengyang Street, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and its legal representative is Xu Xiaoqiang. Its business scope includes general projects such as paper product manufacturing; Sales of packaging materials and products; Sales of paper products; Manufacturing of plastic products; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of household appliances; Toy sales; Luggage sales; Needle textile sales; Sales of daily necessities; Wholesale of clothing and apparel; Sales of daily miscellaneous goods; Gift and flower sales; Wholesale of hardware products; Information system integration services; Sales of audio equipment; Graphic and textual design and production; Advertising release; Advertising design and agency; Advertising production; Software development; Wholesale of cosmetics; Marketing planning; Wholesale of computer software, hardware, and auxiliary equipment; Conference and exhibition services; Photography printing services; Organize cultural and artistic exchange activities; 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) License projects: printing of documents, materials, and other printed materials (for 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 documents or license certificates of relevant departments). Core products: Transfer Box, Gift Box, Carton

Shandong Kaka Medical Engineering Co., Ltd

Shandong Kaka Medical Engineering Co., Ltd., with its registered address at No. 1219 Yufu Street, Wenchang Street Office, Changqing District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Changqing District, Jinan City. The legal representative is Guo Li, and its business scope includes the design and construction of radiation protection engineering; Sales of protective doors, lead plates, lead glass, and protective materials; Design, manufacture, and installation of flaw detection protective doors, concrete gates, and lead rooms; Construction of nuclear magnetic shielding engineering, industrial non-destructive testing protection engineering, non-destructive testing room engineering, nuclear medicine protection engineering, radioactive wastewater treatment engineering, medical wastewater engineering, mechanical and electrical equipment installation engineering, building decoration engineering, landscaping engineering, medical purification engineering, and central support engineering; Processing, installation, and sales of aluminum alloy and plastic steel doors and windows. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Transfer Box, Nuclear Medicine Equipment, Radiology Protective Window

Shandong Hongxinyu Radiation Protection Engineering Co., Ltd

Shandong Hongxinyu Radiation Protection Engineering Co., Ltd., registered at Room 201, Shandong Sirida Drive Technology Co., Ltd., Liaohe Road, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Feng Hongpeng as the legal representative. Its business scope includes radiation protection engineering, electromagnetic shielding engineering, purification engineering, environmental protection engineering, radioactive sewage treatment engineering, building decoration and renovation engineering, computer room air conditioning system engineering, building mechanical and electrical installation engineering, steel structure engineering design and construction; Construction labor subcontracting; Medical engineering technology consulting; Sales of lead plates, steel plates, decorative materials (excluding hazardous chemicals), hardware, electrical appliances, non-ferrous metals, distribution boxes, and testing instruments; Installation and sales of environmental protection equipment, medical purification equipment, precision air conditioning in computer rooms, and water cooling systems; Import and export of goods and technologies through self operation and agency (excluding goods 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: Transfer Box, Pass-Through Window, Lead Room

Hebei Jiqian Jinmen Industry Co., Ltd

Hebei Jiqian Jinmen Industry Co., Ltd., with its registered address at No. 88 Yichuan North Road, Liuzhuang Industrial Park, Xinzhongyi Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Mou Junye, and the business scope includes general projects: production, sales, installation, and maintenance of steel fireproof rolling shutter doors, inorganic fabric fireproof rolling shutter doors, smoke barriers, European style rolling shutter doors, wind resistant rolling shutter doors, crystal rolling shutter doors, stainless steel rolling shutter doors, industrial doors, garage doors, building doors, entrance doors, soundproof doors, steel doors, fireproof doors, anti-theft doors, fireproof windows, fire-resistant windows, louvers, explosion-proof doors and windows, explosion-proof doors and windows, stainless steel doors and windows, steel fireproof doors and windows, decorative doors, aluminum-plastic doors and windows. Doors and windows, broken bridge aluminum doors and windows, hospital specific doors, hospital steel doors, hospital wooden doors, medical clean doors Medical airtight doors, school antibacterial doors, hospital purification doors, wooden doors; Sales: Hardware and Electrical, Door and Window Accessories, Steel, Electronic Equipment, Decorative Materials, Fiberglass Cloth, Glass Curtain Walls, Fireproof Glass. (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: Transfer Box, Radiation Proof Window, Clean Gate

Nanjing Hansen High Speed Gearbox Manufacturing Co., Ltd

Nanjing Hansen High speed Gearbox Manufacturing Co., Ltd., with its registered address in Honglan Town Industrial Concentration Zone, Lishui District, Nanjing City, is registered with the Lishui District Government Service Management Office of Nanjing City. The legal representative is Liu Qi, and its business scope includes the design, processing, sales, and technical services of gears, gearboxes, complete transmission equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export; Import and export agency (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: Transfer Box, , Gearbox