top of page


Xiaomi Mijia Robot Vacuum Cleaner Comparison: Which Model is Best? (H40/M30S/M30 Pro/M40/M40S)
Compared to some other brands, Xiaomi's robot vacuums are moderately priced and suitable for families seeking good value. Different models focus on different functions, so choose based on actual household needs. This article tells you which sweeping robot model of Xiaomi can meet your needs.
6 hours ago


Bulk Household Cleaning Equipment Accessories Manufacturer | techTongBo
Discover 5 hidden profit drains in cleaning accessories retail & how techTongBo's bulk solutions help retailers boost margins. OEM-quality parts with usage life guarantees.
Jun 12


Why Did the Xiaomi Mijia M40S Go Viral During China’s Black Friday?
Just before China’s major shopping festival, Xiaomi launched a highly cost-effective robot vacuum—the Xiaomi Mijia M40S. Priced at just over $500 on domestic e-commerce platforms (even lower with discounts), it sold over 1,000 units in its first week. Let’s see why it’s worth buying!
Jun 3


Leading HEPA Air Filter Manufacturers: Advanced Technology for Cleaner Air
HEPA (High-Efficiency Particulate Air) filters represent the gold standard in air filtration, capable of trapping 99.97% of particles as small as 0.3 microns. As one of the leading HEPA air filter manufacturers, techTongBo delivers high-performance filtration solutions for diverse applications ranging from medical facilities to smart home appliances.
May 29


Where to Buy Vacuum Cleaner Parts in Bulk: A Complete Guide for Retailers
In this guide, we'll explore the best channels for bulk purchasing and highlight why techTongBo stands out as a trusted parts supplier.
Apr 2


Vacuum Cleaner Supplies for Retailers: A Comprehensive Guide to Boost Your Business
Whether you're a small shop owner or a big-box store manager, understanding the ins and outs of vacuum supplies can make all the difference.
Feb 11


Innovative Features of the Roborock G20S Ultra Robot Vacuum
The Roborock G20S Ultra boasts two key innovations: dual conical rollers and independently liftable drive wheels and omnidirectional wheels.
Oct 5, 2024


techTongBo to Exhibit at the 136th Canton Fair
techTongBo to exhibit at the 136th Canton Fair. Showcasing our latest vacuum accessories. Looking forward to your visit.
Sep 24, 2024


Unboxing of the Roborock Qrevo Curv Robot Vacuum Cleaner
Unboxing of the Roborock Qrevo Curv robot vacuum cleaner. Introduce the innovative design of the new robotic vacuum.
Sep 20, 2024


techTongBo successfully completed the IFA GM exhibition
techTongBo successfully participated in IFA GM 2024, and it was a great pleasure to meet many old customers at the booth. We look forward to
Sep 13, 2024


What are the advantages of third-party accessories for robotic vacuum cleaners?
Third-party accessories for robotic vacuum cleaners are increasingly gaining attention in the market, Here are some key benefits.
Aug 16, 2024


techTongBo at PTAK Electronics Exhibition met valuable clients
At the recent PTAK Electronics Products Exhibition in Poland, techTongBo staff received a lot of interest from wholesalers in vacuum...
Jun 26, 2024


Why Seller added other items to invoice in Alibaba?
Recently on Reddit, I came across a question posted by a new buyer on Alibaba: Seller added other items to invoice to improve GMV. Is...
Dec 29, 2023


The Best Price Reduction Strategies in Supplier Negotiations
In business activities, negotiation with suppliers is a crucial skill. It can help companies save costs, increase profits, and establish...
Dec 3, 2023


The Top Inquiry Tips on Alibaba
Engaging with Chinese manufacturers on Alibaba, the world's largest B2B e-commerce platform, is a key aspect of procurement. To secure...
Nov 26, 2023


How to block product ads on Alibaba?
When purchasing products on Alibaba, after entering search keywords, we are often bombarded with various advertised products....
Nov 9, 2023


The Most Efficient Alibaba Sourcing Hack, What You Need to Know
Alibaba's search functionality has long been criticized, because it often leaves users feeling that time is wasted during the search...
Nov 7, 2023


Is Alibaba Supplier Rating Reliable?
When considering purchasing products on Alibaba, supplier ratings play a crucial role. Whether you are a business owner, a startup...
Oct 29, 2023


How to Conduct Supplier Evaluation?
In the supply chain management of enterprises, the selection and evaluation of suppliers are the core links of decision-making. A...
Oct 17, 2023


Do Chinese factories always sell through Alibaba?
Do all factories in China sell their products on Alibaba? This question from a Quora user has piqued our interest, so today we will delve...
Sep 13, 2023
bottom of page