Tongwei Smart Technology (Guangzhou) Co., Ltd. is a high-tech manufacturer and exporter based in Guangzhou, China, specializing in industrial digital equipment and nonwoven material solutions. Operating from a 5,000-square-meter facility with ISO 9001 certification, the company integrates R&D, design, and production to serve the global filtration and PPE industries. The company is a specialist in the development of melt-blown nonwoven production lines, including advanced models like the MY-880 and the MY-1600 water electret systems. In addition to manufacturing machinery, the company operates its own production lines with a daily output capacity of 10 tons of high-efficiency melt-blown filter fabric, supporting the global demand for surgical masks and air filtration systems. Their diverse product portfolio also extends to environmental appliances, including air purifiers and humidifiers. Tongwei Smart Technology provides comprehensive OEM and ODM services, leveraging independent intellectual property rights and a dedicated R&D team to deliver customized industrial solutions. With an annual output value reaching up to US$100 million, the company exports approximately half of its production to major international markets across North America, Europe, Southeast Asia, and the Middle East.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
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Products
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CE OEM Best Portable Air Purifier for Home Use Air Freshener and Cleaner HEPA Filter
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CE OEM Best Portable Air Purifier for Home Use Air Freshener and Cleaner HEPA Filter, Find Details and Price about HEPA Filter Filter from CE OEM Best Portable Air Purifier for Home Use Air Freshener and Cleaner HEPA Filter - Tongwei Smart Technology (GuangZhou) Limited$97.75
Air Cleaner HEPA Filter WiFi Ozone Generator Low Noise UV Air Purifier
0·0 reviews
Air Cleaner HEPA Filter WiFi Ozone Generator Low Noise UV Air Purifier, Find Details and Price about HEPA Filter Filter from Air Cleaner HEPA Filter WiFi Ozone Generator Low Noise UV Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$41.7
High Quality Home Electronic Negative Ion UV Air Purification System for Office/Meeting Room/Dinning Room
0·0 reviews
High Quality Home Electronic Negative Ion UV Air Purification System for Office/Meeting Room/Dinning Room, Find Details and Price about HEPA Air Purifier Home Air Purifier from High Quality Home Electronic Negative Ion UV Air Purification System for Office/Meeting Room/Dinning Room - Tongwei Smart Technology (GuangZhou) Limited$42
Car Air Purifier HEPA Car Air Purifier Ionizer Air Purifier 2022
0·0 reviews
Car Air Purifier HEPA Car Air Purifier Ionizer Air Purifier 2022, Find Details and Price about Necklace Air Purifier Car Air Freshener from Car Air Purifier HEPA Car Air Purifier Ionizer Air Purifier 2022 - Tongwei Smart Technology (GuangZhou) Limited$7
High Quality Cylindrical Lights, with a Real Filter Energy-Saving Smart Car Air Purifier
0·0 reviews
High Quality Cylindrical Lights, with a Real Filter Energy-Saving Smart Car Air Purifier, Find Details and Price about Air Cleaner Filter from High Quality Cylindrical Lights, with a Real Filter Energy-Saving Smart Car Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$25.5
Car Interior Decoration Accessories Negative Ion Freshener Air Cleaner Black Car Air Purifier
0·0 reviews
Car Interior Decoration Accessories Negative Ion Freshener Air Cleaner Black Car Air Purifier, Find Details and Price about Necklace Air Purifier Car Air Freshener from Car Interior Decoration Accessories Negative Ion Freshener Air Cleaner Black Car Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$15
2021 High Quality OEM Home HEPA Filter Room Smart Activated Carbon Air Purifier
0·0 reviews
2021 High Quality OEM Home HEPA Filter Room Smart Activated Carbon Air Purifier, Find Details and Price about HEPA Filter Filter from 2021 High Quality OEM Home HEPA Filter Room Smart Activated Carbon Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$42
2021 HEPA Filter USB Port Mini Rechargeable Portable Smart Car Air Purifier
0·0 reviews
2021 HEPA Filter USB Port Mini Rechargeable Portable Smart Car Air Purifier, Find Details and Price about HEPA Filter Filter from 2021 HEPA Filter USB Port Mini Rechargeable Portable Smart Car Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$32
Desktop Multi-Function New Precipitator Smoke Filter Portable HEPA Filter Air Purifier
0·0 reviews
Desktop Multi-Function New Precipitator Smoke Filter Portable HEPA Filter Air Purifier, Find Details and Price about Necklace Air Purifier Car Air Freshener from Desktop Multi-Function New Precipitator Smoke Filter Portable HEPA Filter Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$48.53
Movable Air Purifier HEPA Filter Air Purifier Commercial Intelligent Air Purifier
0·0 reviews
Movable Air Purifier HEPA Filter Air Purifier Commercial Intelligent Air Purifier, Find Details and Price about HEPA Air Purifier Home Air Purifier from Movable Air Purifier HEPA Filter Air Purifier Commercial Intelligent Air Purifier - Tongwei Smart Technology (GuangZhou) Limited$97.75
PP Melt Blown Nonwoven Fabric Machine
0·0 reviews
PP Melt Blown Nonwoven Fabric Machine, Find Details and Price about Melt Blown Nonwoven Fabric Making Machine Melt Blown Fabric Machine Nonwoven from PP Melt Blown Nonwoven Fabric Machine - Tongwei Smart Technology (GuangZhou) Limited$39000
Non Woven Fabric Making Machine
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Non Woven Fabric Making Machine, Find Details and Price about Non Woven Fabric Face Mask from Non Woven Fabric Making Machine - Tongwei Smart Technology (GuangZhou) Limited$39000
Certifications
ISO 9001
1
International Organization for Standardization 9001
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Key export market
South AmericaSouth America
AsiaAsia
AfricaAfrica
North AmericaNorth America
EuropeEurope
OceaniaOceania
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Shenzhen Tongwei Video Electronics Co., Ltd.
🇨🇳 China
200711-50 peopleManufacturer
OEM manufacturer
ODM manufacturer
High-tech enterprise
Key market
North America
Description
Shenzhen Tongwei Video Electronics Co., Ltd. is a privately-owned technology enterprise based in Shenzhen, China, specializing in the R&D, production, and marketing of A/V electronics products. Established in 2007, the company operates as a manufacturer, offering ODM, OEM, and contract manufacturing services. With 11 to 50 employees and an R&D team of 5-10 staff, they focus on video door phone series, mini LCD series, and multimedia series. Their product range includes video door phones, video intercom systems, video doorbells, audio doorphones, smart doorbells, access control systems, CCTV cameras, LCD monitors, mini portable TVs, and home automation systems. They also provide PCBA solutions for car onboard and security products. Shenzhen Tongwei Video Electronics Co., Ltd. operates a factory with two SMT and three assembly lines, ensuring a robust production capacity. All products meet international quality standards, holding ISO 9001, CE, FCC, and RoHS certifications. The company has significant international trade capabilities, exporting 51% to 70% of its products to markets in Europe, South America, the Middle East, and Southeast Asia, with an annual output value between US$10 Million and US$50 Million.
Metal Door to Door Intercom, Doorbell$47
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4.3" Super Slim TFT Screen with CMOS Camera DC12V Power, Villa Video Intercom$40
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