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About us —— Nanjing TongBo (techTongBo)

We techTongBo is the Manufacturer (distributor) specializing in replacement parts for robotic floor sweepers and vacuum cleaners, We are committed to providing cost-effective replacement supplies to families around the world.

Nanjing TongBo Company Logo Icon
techTongBo Logo

We manufacture and sell accessories for major floor robotic sweeper / vacuum cleaners brands such as Dyson, Shark, Bissell, Xiaomi Mijia, Dreame, Viomi, Roborock, Eufy, iRobot and Ecovacs. These replacement accessories, including but not limited to Roller Brush, Side Brush, Hepa Filter, Mop Pad, Brush Cover, Water Tank, Dust Bag and so on.

If you need to purchase a large quantity of vacuum cleaners, vacuum robots, air purifier accessories and consumables, you can contact us directly. Mail:

We started in this field in 2014, at the beginning, we only entered the Chinese domestic e-commerce market, opening stores in Taobao and JD, the popular e-commerce platforms in China. Later, with the rapid growth of the Chinese market, we also started to engage in wholesale business and opened a store on specifically for small and medium-sized wholesale customers. We now sell $20 million of goods in the Chinese market every year and serve about 1,000+ partners (who also sell products in the Chinese domestic and overseas markets).

Company introduction video:

Now we are also trying to sell our products directly to overseas customers, and we have started our retail business in both Aliexpress and Amazon. On both platforms, we send out more than 500 packages a day, providing super cost-effective replacement parts to help our consumers who trust us to save money.

In addition to selling our products directly to individual consumers overseas, we also have a store on for wholesale buyers worldwide. By providing excellent service and cost-effective products, we have reached long-term cooperation agreements with more than 100 quality customers, mainly from Russia and Western Europe.

Now we have built our own independent website so that SMEs from every corner of the globe can find us and work together for a bigger business blueprint!

We will introduce more information about this industry and information about new products launched by our company on this website to help you better understand the related knowledge.

The company is headquartered in Nanjing, the capital of China's Jiangsu Province, 300KM from Shanghai and only 70 minutes by the fastest high-speed train. We sincerely welcome customers from all over the world to discuss business with us at our headquarters.

If you are interested in our products and services, you are welcome to get in touch with us at any time.

techTongBo Press Center


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