July was not a good month for us.
New customer closures came in below target. Not dramatically — but below. So we did what any manufacturer should do when the numbers disappoint: we audited the data.
We pulled every new inquiry from July and reviewed how each one was followed up. What we found wasn’t a price problem. It wasn’t a product problem.
It was a communication problem. And most of it happened after the customer reached out to us.
The Follow-Up Logs
Going through the records, one pattern repeated across dozens of accounts:
- “Sent 3 emails. No reply.”
- “The number provided is not registered on WhatsApp.”
- “Registered on WhatsApp, but messages show as unread.”
Over and over. The customer left an inquiry. Our team responded. The conversation died anyway.
So we asked our sales team the obvious question: Did you call them?
The answer, almost every time: “Isn’t it rude to call?”
Why Emails Go Unanswered
Let’s be honest about email. We analyzed the likely reasons, in order of probability:
Reason 1: The email landed in spam. Our salespeople don’t just answer inquiries — they also send cold outreach to develop new accounts. The same mailbox that replies to you is the same one sending hundreds of cold emails. Internet providers don’t know the difference. A legitimate reply can get filtered into the spam folder before the customer ever sees it.
Reason 2: The email isn’t the customer’s primary mailbox. Many buyers leave a secondary address on contact forms — the one they use for website registrations, not daily work. It gets checked weekly at best.
Reason 3: The customer saw it and chose not to reply. We believe this is rare. Here’s why: people who take the time to fill in a company name, a company website, and a detailed message on a B2B inquiry form are not doing it for fun. They want product details. They want pricing. They want something.
That’s the gap. A customer with genuine intent, sitting on the other side of a spam filter.
About the WhatsApp Numbers
The WhatsApp records were even more revealing.
Some numbers simply don’t exist on WhatsApp. Either the buyer entered a placeholder, or the field was filled without intent.
But here’s the part that matters: on many B2B inquiry forms, the field labeled “WhatsApp Number” gets filled with a plain telephone number. The buyer isn’t being deceptive. They just wrote down the phone number they use. It’s our job to recognize the difference.
A real phone number — even one without WhatsApp — is still a way to reach a real person.
Why We Believe the Intent Is Real
We’ve been manufacturing brushes since 2002. In 20+ years of B2B sales, the pattern is consistent: a buyer who invests time in a detailed inquiry has real intent. They’re comparing suppliers, yes. But they’re also building a shortlist. And the suppliers who respond quickly and reachably stay on that list.
There will always be inquiries that go nowhere. We accept that.
But there’s a subset — we can’t tell exactly how large — where the buyer genuinely wants to talk, and the only reason we haven’t talked is that their email is in spam and their WhatsApp is a phone number we didn’t call.
That subset is worth a phone call.
To every buyer who left us a message: if you want product details, pricing, or samples, we’re here. Email, WhatsApp, or a phone call — whichever reaches you first.
One request, if we may: when you fill out an inquiry form, a real, working contact method makes a real difference. It’s the difference between your inquiry sitting in our “needs follow-up” column and us actually talking.
Who We Are
Zhenda Brush (Anhui Zhenda Brush Industry Co., Ltd.) is a Chinese brush manufacturer founded in 2002 in Yuantan — the heart of China’s brush industry. We provide solar panel cleaning brushes, industrial cylinder brushes, sweeper replacement brooms, cow brushes, and a full range of cleaning tools, exported to more than 70 countries. Find out more about our company and manufacturing.
Question
If you’re a potential customer who’s genuinely interested in our products — would you mind if we called you?