An effective B2B cold email is a short message addressed to a specific person at a company that fits your ideal customer, with a clear subject line, a specific reason for writing, a value proposition in two sentences and a single request that is easy to accept. Its goal is not to close the sale but to get a reply.
When does a cold email to an importer work?
It works when the recipient fits what you sell and the message shows you know what their company does. Importers receive supplier proposals all the time: yours stands out if it talks about their range, their markets and what they are missing. Before drafting, define who you are writing to (how to define your ideal B2B customer) and gather useful data on each company: what it sells, which countries it operates in, what kind of customers it serves and who makes the buying decisions.
A single email is rarely enough. The usual approach is a short sequence of messages within an international B2B prospecting campaign built on a well-segmented list.
How do you write the subject line and personalise the message?
The subject line decides whether the email gets opened. These rules help:
- Keep it short and specific, and make sure it reads well on a phone.
- Include something specific to the recipient or their market, not a generic supplier phrase.
- Avoid capitals, exclamation marks and exaggerated promises: they look like spam.
- Be honest: the subject line must match what the email says.
Personalising is not just adding a name. It means showing in one sentence that you have looked at their business: a product line on their website, a trade fair where they exhibited or a market they serve. Define two or three variables (range, country, customer type) that change with each send and keep the structure fixed. If you cannot find anything real to say about a company, it probably is not a fit and you are better off not writing to it.
What structure should the body of the email have?
Aim for something that can be read in under a minute. A structure that works:
- Reason: one sentence explaining why you are writing to them and not someone else.
- Who you are: one verifiable credential (years of experience, markets where you already sell, real certifications).
- Proposal: the benefit for their business, not a list of your product's features.
- Proof: a reference or a figure you can back up. If you do not have one, leave it out.
- One request: an easy question to answer, such as “Shall I send the catalogue with distributor prices?” or a 15-minute call.
Write in the recipient's language or, at the very least, in plain English checked by a person: an unreviewed machine translation gives away a mass mailing. Also check the spelling and the company name: a mistake in the first greeting costs credibility. Take care over your signature with name, job title, company, website and contact details, and avoid attaching heavy catalogues to the first message.
How do you follow up without being a nuisance?
Many replies arrive after a reminder, because the first email often catches the recipient at a busy moment. Plan the sequence before you send:
- A second email a few days later that adds something new (a case, a range update) rather than repeating “did you see my email?”.
- A third, closing message that is brief and friendly and leaves the door open.
- Stop immediately if the person says they are not interested or asks to be removed.
- Log every send and reply in a CRM so you never write twice to the same company.
If there is no reply at the end of the sequence, try another channel (LinkedIn, phone, a trade fair) or write to another contact at the company.
Is it legal to send B2B cold emails?
It depends on the recipient's country and cannot be solved with a template. In Spain, according to the consolidated text consulted in October 2026, article 21 of Law 34/2002 (LSSI) prohibits commercial emails that were not requested or previously authorised, unless there is a prior contractual relationship and the products are similar. In addition, every message must clearly identify the sender and offer a simple, free way to opt out of receiving more.
In a report by its legal office, the Spanish data protection authority (AEPD) points out that it does not accept implied consent. Each country also has its own direct marketing rules, and the interpretation for business email addresses can vary. Consult a lawyer before launching a campaign; we do not provide legal advice. In any case, always identify the sender and include a simple unsubscribe option.
How Vycte can help
At Vycte we have 30 years of experience in international trade and we design multichannel B2B prospecting campaigns with AI, with a minimum of 3 months, to secure meetings with importers and distributors. If you would like us to review your message or your recipient list, ask for a free 30-minute diagnosis.
Frequently asked questions
How many cold emails should I send to each contact? A short sequence of two or three spaced-out messages is usually reasonable. Pushing further is annoying and can damage the reputation of your email domain.
Should I attach the catalogue to the first email? Better not. Heavy attachments can end up in spam and give away too much before you have sparked interest. Offer to send it if they reply, or link to a specific page.
Do I need to write in the importer's language? Whenever possible, yes. If not, use clear, brief English checked by a person: a well-written message builds more trust than a generic one.
