Buyers already have suppliers
A sourcing manager hears from suppliers every week. A generic capabilities email that could go to any company gets deleted.
Industries · Manufacturing
Manufacturing cold email software that reaches the buyers and engineers who choose your next supplier.
FirstSales finds OEMs, machine builders and distributors that need what you make, spots something real like a new product line, a plant change or a hiring push, and writes each buyer a short email about it. It follows up across a long buying cycle and stops the moment they reply.
$1 for 3 days · Cancel anytime · No contract
- 01
Written only from the capabilities, materials and lead times you add to the knowledge base
- 02
Separate campaigns for OEM buyers and distributors
- 03
Unlimited mailboxes, with a 21-day warm-up
- 04
Start for $1 for 3 days, then from $29/mo
The problem
Most manufacturers win work through referrals and trade shows, and the pipeline stalls between them.
Good shops stay busy with the customers they have, until a big one cuts orders. The manufacturers that grow write to the right buyers before they need them, and keep in touch through a long buying cycle.
The cycle is long
Quotes, samples and qualification take months. One email and a quick follow-up are gone long before the next program starts.
Sales time is short
Owners and engineers sell between jobs. Research, writing and follow-up are the first things to slip when the floor is busy.
Two ways to the buyer
Manufacturers sell direct and through partners, and each route needs its own message.
An OEM buyer wants a supplier who meets spec and ships on time. A distributor wants a line their customers will reorder. FirstSales runs each route as its own campaign, with its own list, offer and voice.
OEMs and end buyers
Outreach that puts your shop in front of the people who source parts.
- Write to sourcing, procurement and engineering leads
- Your capabilities, materials and tolerances in the knowledge base
- Lead with their product line, a new program or a plant change
- Offer a quote from a drawing or a first-article run
Distributors and channel partners
Outreach that gets your products into catalogs and onto sales calls.
- Write to line managers and owners at distributors
- Your product range, pricing terms and lead times in the knowledge base
- Lead with the gap your line fills in their catalog
- Offer samples, spec sheets and a simple reorder path
How it works
From your capabilities to a request for quote, in three steps.
Set it up once, review as much as you like, and let FirstSales research, write and follow up.
- 01
Connect a separate domain
Add mailboxes on a cold email domain, not the one your customers and suppliers already use. SPF, DKIM and DMARC are checked and warm-up starts.
- 02
Teach it your shop
Add your capabilities, materials, tolerances, certifications and lead times. Describe the buyers you want and FirstSales builds the list.
- 03
Send, follow up and book
Each email names something real about the buyer's company. Follow-ups stop on a reply, and interested buyers get your meeting link.
What you get
Outreach that sounds like an engineer who already read the drawing.
Everything a manufacturer needs for steady outreach to buyers and partners, on every plan.
Only your real capabilities
The AI writes only from your knowledge base, so it never claims a process, material or certification you do not have.
A real reason to write
Each email starts with something true about the buyer's company, like a new product line, a plant change or a hiring push.
Direct and channel apart
Run OEM outreach and distributor outreach as separate campaigns, each with its own list and offer.
Clean lists
Every contact is checked before each send, and Dirty contacts are left out to protect your domain.
Follow-up for a long cycle
Follow-ups spaced over weeks and months, stopped the moment someone replies or opts out.
A workspace per plant or product line
Run each plant, product line or sales rep in its own workspace. Unlimited workspaces and team members.
Set up supplier outreachthat keeps going while the floor is busy.
Four parts of the app do the work a sales rep and a research assistant would do by hand.
- Connect
Send from a separate, trusted domain
Add Gmail, Outlook or SMTP mailboxes on a cold email domain, so order and supplier email stays safe. Mailboxes are unlimited, so spread volume across as many as you need with sending rotation.
- SPF, DKIM and DMARC check. Per domain, with the exact fix if a record is missing.
- 21-day warm-up. Three phases before full volume.
- Health grade. Each mailbox gets a grade and hourly monitoring.
- Teach
Teach it your capabilities and specs
Add your processes, materials, tolerances, certifications and lead times. The AI writes only from what you add, so every detail matches what your shop can make.
- Knowledge base. Capabilities, materials and certifications in one place.
- Offerings. One offering per process or product line, each with its own buyer and message.
- Lead list from a description. Every contact checked before each send.
- Write
Emails about their parts, not your brochure
Each email opens with something true about the buyer's company, like a new line or a plant change, and asks one simple question. No blasts, no hype.
- Writing profile. Keeps your voice plain and technical.
- Approval queue. Approve, edit or reject drafts before they send.
- A/B tests. Test two openers and keep the one buyers answer.
- Reply
Turn replies into requests for quote
Replies land in Unibox. Interested buyers get your meeting link, and the sequence stops on any reply or opt-out, so the talk moves to your team.
- Unibox. Every reply from every mailbox in one inbox.
- Stops on reply or opt-out. No follow-up after a no.
- Meeting link. Interested replies get your booking link.
A long buying cycle
Industrial buyers take months to choose a supplier, so plan outreach for the whole cycle.
A new supplier is rarely chosen from one email. Buyers ask for a quote, check samples, run a qualification and wait for the next program. This is a plain path that keeps you in the room the whole way, with FirstSales doing the follow-up.
Weeks 1-3
Set up and warm up
Connect mailboxes on a separate domain. SPF, DKIM and DMARC are checked and the 21-day warm-up runs in three phases. Add your capabilities, materials, certifications and lead times.
Weeks 3-6
First emails and early replies
Each email names a real reason to write, like a new line or a hiring push. Review drafts in the approval queue, and send quotes from your own team when buyers ask.
Months 2-3
Samples and first-article runs
Buyers who reply often want a sample, a drawing review or a first-article part. Follow-ups stop the moment they reply, so the talk moves to your engineers.
Months 3-6
Qualification and the next program
Many buyers say not now, then come back for the next program. Spaced follow-ups keep you in touch without pushing, and stop on any reply or opt-out.
Plain guide
How to cold email OEM buyers and distributors.
What works when you write to busy people who source parts and protect their production line.
- 01
Know their product first
Look at what they make, what is new and where they build it. One true detail beats a long list of machines.
- 02
Lead with what lowers their risk
Buyers fear late parts more than high prices. Talk about lead times, capacity and how you handle a rush.
- 03
Make quoting easy
Invite them to send a drawing for a quote. A small, clear next step beats a request for a meeting.
- 04
Offer to be a second source
Few buyers will drop a current supplier. Many will add a backup for a part family.
- 05
Plan for months, not days
Space follow-ups across the buying cycle, and check in before the next program is sourced.
- 06
Use a separate domain
Keep cold outreach off the domain your customers and suppliers use for orders, so that email stays safe.
Who you are writing to
A new supplier gets checked by several people, and each one looks at something different.
Whether you make parts, assemblies or finished products, the yes rarely comes from one person. These are the people you will meet, what they care about and the angle that gets a reply.
- 01
Sourcing or procurement manager
- What they care about
- Fair pricing, reliable delivery and a second source if one supplier slips.
- The angle that gets a reply
- Lead with lead times, capacity and how you handle a rush order.
- 02
Design or manufacturing engineer
- What they care about
- Parts that meet spec, clear tolerances and a supplier who answers questions.
- The angle that gets a reply
- Name the materials and tolerances you work with and offer a drawing review.
- 03
Quality manager
- What they care about
- Certifications, inspection records and few surprises after a part ships.
- The angle that gets a reply
- Share the certifications and inspection steps that are in your knowledge base.
- 04
Operations or plant manager
- What they care about
- Steady supply that keeps the line running.
- The angle that gets a reply
- Talk about how you plan capacity and what happens when demand jumps.
- 05
Supply chain director
- What they care about
- Fewer risks across the supplier base and better terms over time.
- The angle that gets a reply
- Offer a second source for a part family, not a full switch.
- 06
Distributor line manager
- What they care about
- Products their customers reorder and a maker who supports the sale.
- The angle that gets a reply
- Show the gap your line fills in their catalog and how you support their reps.
“His honest and insightful feedback helped us transform @synchrowork when we started on LTD to what we are building now.”
Sushant Kumar@sushantkr49 · XBefore and after
Supplier outreach, before and after FirstSales
What changes when every email sounds like it came from someone who knows the buyer's product.
The usual way
Trade shows, referrals and capability decks.
- The same deck to every buyerBuyers can tell it went to everyone.
- Outreach only between jobsThe pipeline stalls when the floor is busy.
- One email, then silenceGone before the next program starts.
- OEMs and distributors mixedNothing fits either reader.
- Bought lists uncheckedBounces hurt the domain.
- Replies scatteredRequests for quote wait.
With FirstSales
Outreach one buyer at a time.
- A real detail about their companyA reason to reply.
- Steady outreach every weekRuns while your team runs the floor.
- Follow-up for the whole cycleStopped on any reply or opt-out.
- One route per campaignEach email fits the reader.
- Contacts checked firstDirty contacts left out before each send.
- UniboxEvery reply in one inbox.
Real objections
What buyers say to a supplier cold email and what to say back.
Most buyers already have suppliers on the day your email lands. These are the objections you will hear most, with a calm reply for each one.
What they say
What you say back
“We already have suppliers for that.”
Agree, and offer to be a second source, so they have a backup if a current supplier slips.
“You are not on our approved supplier list.”
Ask what it takes to get on it, and offer to start with a small part or a first-article run.
“Send me your capabilities deck.”
Send a short summary with the two or three capabilities that match their parts, and offer to quote from a drawing.
“Our next program is months away.”
Ask when it starts, and offer to check in a few weeks before the parts are sourced.
“Your price will be higher than offshore.”
Do not argue price. Talk about lead time, shipping risk and how fast you answer engineering questions.
“How did you get my email?”
Say plainly that you found their company in public sources, and offer to remove them from your list.
Before you send
manufacturing outreach checklist
Run through it before each new campaign. FirstSales handles most of it for you.
- A cold email domain that is not your main company domain
- SPF, DKIM and DMARC set up on every sending domain
- Warm-up running for 21 days
- Capabilities, materials and tolerances in the knowledge base
- Certifications and inspection steps you can stand behind
- Honest lead times and capacity
- Every contact checked and Dirty contacts left out
- One buyer type or channel per campaign
- Drafts reviewed in the approval queue
- A clear next step, like a quote from a drawing
Why manufacturers switch
Supplier outreach: FirstSales vs a typical tool
Many tools send one template to a list. FirstSales writes each email from your capabilities and something real about the buyer.
| What you get | Typical tool | FirstSales |
|---|---|---|
| Emails written only from your capabilities | Varies | AI writes only from your knowledge base |
| Opens with a real detail about the buyer | Varies | Included |
| Separate OEM and distributor campaigns | Varies | Unlimited workspaces |
| SPF, DKIM and DMARC check | Varies | Included, per domain |
| Mailboxes | Varies | Unlimited on every plan |
| 21-day warm-up | Varies | Included |
| Contact check before each send | Varies | On every send, no add-on |
| Starting price | Varies | $29/mo |
| Start your $1 trial | ||
What people say
From people who use it
Real words from real users. No paid reviews.
“If you are looking to fix your sales pipeline, you should definitely try [it]. My open rate has increased drastically. The UI and UX are easy to understand, even for a beginner like me.”
Pooja Dhole
@ThisIsPoojaD
“One of the best email outreach tools I have ever seen in my 9 years of business experience. It has solved the problem of email outreach for my cold emails.”
Santhosh K.
Founder and CEO, small business
“I have always struggled in cold outreach. However, Firstsales has provided an excellent tool for cold outreach.”
Kaushal S.
Founder, small business
Questions,answered plainly.
Can’t find yours? Write to us.
01Does cold email work for manufacturers?
Yes, when each email names something real about the buyer's company and offers a small next step, like a quote from a drawing. FirstSales writes only from the capabilities you add and follows up across a long buying cycle.
02Who should a manufacturer email?
Usually sourcing and procurement managers, design and manufacturing engineers, and quality managers at OEMs, plus line managers at distributors. Each role gets its own angle.
03Will it claim a capability we do not have?
Not if the knowledge base is accurate. The AI writes only from what you add, so keep processes, materials, certifications and lead times up to date.
04Can it send quotes or prices?
Quotes stay with your team. FirstSales opens the conversation and follows up. When a buyer asks for a quote, the reply lands in Unibox and the sequence stops so your team can answer.
05How do we handle a buying cycle of several months?
Space follow-ups over weeks and months, and offer to check in before the next program is sourced. Follow-ups stop on any reply or opt-out.
06How do we protect our main domain?
Send from a separate cold email domain. FirstSales checks SPF, DKIM and DMARC, warms each mailbox for 21 days in three phases, and gives it a health grade with hourly monitoring.
07How do I try it?
Start for $1 for 3 days. Connect a mailbox, add your capabilities and lead times, and read the first drafts in manual mode. No contract: cancel anytime from your dashboard.
Outreach that keeps going after you log off.Leads, emails, follow-ups and replies, handled.
Connect unlimited mailboxes and let AI agents find leads, write each email and follow up. Or send your own templates in manual mode. From $29/mo.
$1 for 3 days · Cancel anytime · No contract