2026 Top 10 Filter Manufacturers in China Shanghai

Shanghai Boyao Intelligent Technology Co., Ltd

Shanghai Boyao Intelligent Technology Co., Ltd., with its registered address at Building 2, No. 181 Songyu Road, Tinglin Town, Jinshan District, Shanghai (Jinliang Economic Community), is registered with the Jinshan District Market Supervision and Administration Bureau and represented by Liu Quanchang. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of special equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of intelligent robots; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of communication equipment; Sales of building materials; Sales of metal products; Sales of daily necessities; Sales of chemical products (excluding licensed chemical products); Wholesale of automotive spare parts; Wholesale of motorcycles and spare parts; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Mechanical equipment leasing; Domestic trade agency; Trade brokers; Sales agent; Electronic product sales. (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: Filter, Hose, Electrical Automation Products

Huizhou Yisu Optoelectronics Co., Ltd

Huizhou Yisu Optoelectronics Co., Ltd., registered at Building B, Sandpit, Changlong Village, Zhenlong Town, Huiyang District, Huizhou City (within the factory area of Xianghong Hexing Industrial Company), registered with the Market Supervision Administration of Huiyang District, Huizhou City, with Zeng Jinfu as the legal representative. Its business scope includes the production and sales of optical and electronic products; Domestic trade; Import and export of goods or technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter, Optical Filter , Light Guide Rod

Shanghai Yiyuan Optical Instrument Co., Ltd

Shanghai Yiyuan Optical Instrument Co., Ltd. is registered at Room 246, Building 9, No. 3188 Zhufeng Road, Liantang Town, Qingpu District. The registered authority is the Qingpu District Market Supervision and Administration Bureau, and the legal representative is Yang Xiaolong. Its business scope includes the sales and maintenance of optical instruments and instruments, the sale of photographic equipment, computer software and hardware, communication equipment, electronic products, household appliances, electromechanical products, mechanical equipment and accessories, hardware and electrical equipment, automotive parts, building materials, steel, environmental protection chemical equipment, daily necessities, office equipment, and network engineering (except for special approvals). The following business scope is limited to branch operations: production and processing of optical instruments and instruments. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter, Circular Optical Instrument, Metallographic Microscope

Lingtian (Shanghai) Technology Co., Ltd

Lingtian (Shanghai) Technology Co., Ltd., registered at 1st Floor, No.1 Yewang Road, Yexie Town, Songjiang District, Shanghai, with the registration authority of Songjiang District Market Supervision Administration and the legal representative of Wu Jiagen, operates in general projects including technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Sales of power electronic components; Wholesale of electronic components; Retail of electronic components; Sales of electrical instruments and meters; Wholesale of hardware products; Retail of hardware products; Sales of special labor protection equipment; Sales of mechanical equipment; Sales of labor protection equipment; Sales of clothing accessories; Sales of chemical products (excluding licensed chemical products); Sales of communication equipment; Sales of plastic products; Sales of pumps and vacuum equipment; Sales of production and testing equipment for new energy vehicles; Sales of specialized equipment for environmental protection; Sales of testing machines; Sales of specialized equipment for semiconductor devices; Sales of new membrane materials; Sales of optoelectronic devices; Sales of semiconductor lighting devices; Sales of optical communication equipment; Sales of semiconductor discrete devices; Repair of metal products; General equipment repair; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Domestic trade agency; Sales of electronic specialized equipment; Sales of instruments and meters; Sales of pneumatic power machinery and components; business management; Enterprise management consulting; Marketing planning; Corporate image planning; Consulting and planning services; Conference and exhibition services (approval from relevant departments is required for overseas exhibitions); Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export; Import and export agency. (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: Filter, Ultrasonic Industry, Light Guiding Focusing Lens

Shanghai Xujin Optoelectronic Technology Co., Ltd

Shanghai Xujin Optoelectronic Technology Co., Ltd. is registered at Room 1032A, East Building 3, No. 255 Shengli Road, Qingpu District. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Zhang Tianzhu. The business scope includes technical development and services in the field of optoelectronic technology, sales of optical instruments and digital products, and branch operations limited to the production and processing of optical instruments and components. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter, Optical Filter, Spherical Reflector

Fuguang Precision Instrument (Shanghai) Co., Ltd

Fuguang Precision Instrument (Shanghai) Co., Ltd., with its registered address at Room 309-23, 3rd Floor, Building 2, No. 38 Debao Road, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of the Pilot Free Trade Zone, and its legal representative is Lv Pinxian. Its business scope includes the sales of instruments and meters, mechanical equipment and accessories, communication equipment, and Class I medical devices, as well as the import and export of goods and technology, e-commerce (excluding value-added telecommunications and financial services), and technology development, transfer, consulting, and services in the field of optoelectronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter, Freeze Dryer, Electronic Controlled Ultrafast Laser Shutter

Huahe International Trade (Shanghai) Co., Ltd

Huahe International Trade (Shanghai) Co., Ltd., registered at Room J7016, Zone E, 1st Floor, Building 4, No. 358_368 Kefu Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative being Wu Lin. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Various engineering construction activities. (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: sales of instruments and meters, hardware tools, wires and cables, metal materials, electronic products, office equipment, mechanical and electrical equipment, hotel equipment, labor protection supplies, car accessories, household goods, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), business consulting; Instrument and meter repair; Mechanical equipment leasing. (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: Filter, Grinding And Polishing Machine, Tunable Laser