Manufacturing · Solar & Renewable Energy Equipment
We make junction boxes and cables, and module makers treat us as interchangeable.
A component maker is chosen by a purchase manager with a drawing, a specification and a target rate. The supplier is rarely noticed until a batch fails incoming inspection. Being found, being sampled and being easy to deal with are the whole game.
Scope, fee, reporting and term are agreed in writing after we have read your brief and spoken to you.
In one paragraph
Solar components are the smaller parts that go into modules and systems, such as junction boxes, connectors, cables, frames and combiner boxes. GullySales helps component makers get found by module assemblers and EPC firms, answer sample and rate requests, and earn a place on the approved supplier list.
Your buyer list is short, so each lost enquiry is a large loss.
Last updated 16 Oct 2026. Licence, certification, labelling and advertising rules for solar & renewable energy equipment differ by product and change. We describe them in general terms, so check the current position with your own adviser or the regulator before you publish a claim.
Who it is for
This is written for you if solar components is what you make or sell.
- Makers of junction boxes, connectors and cable assemblies for modules
- Aluminium frame extruders and fabricators supplying module assemblers
- Combiner box and distribution box makers selling to EPC firms
- Makers of backsheet-side or glass-side parts working to a module maker's drawing
Not for
It is not the right fit if.
- Makers whose output is fully committed to one buyer for the foreseeable future
- Firms wanting us to claim approvals from a module maker's quality team that they have not received
How buyers choose
What decides the sale of solar components.
The specification and the sample
A module maker's purchase team sends a specification and asks for samples. They test it, then ask for a rate against a stated volume, then come back with a second sample request.
Incoming inspection and rejection record
Buyers want to know how a rejection is handled. A clear process for returns and replacement counts as much as the part.
Vendor registration
Larger buyers have a vendor registration form, a questionnaire and sometimes a plant visit. Having the answers ready saves weeks of back and forth.
Price against an incumbent supplier
The buyer already has a supplier and asks you for a rate to hold that supplier honest. Your task is to find out if the enquiry is real.
Where orders are lost
What usually goes wrong when you sell solar components.
In the words owners use on the first call.
“They took samples and we never heard again”
A sample goes out with no follow-up date. The buyer's test result sits in someone's inbox and your next call comes too late.
“Buyers use us to bring down another supplier's rate”
A rate request with no volume and no drawing is rarely a real order. Qualifying it quickly saves your estimating time.
“We do not know which module makers need our part”
Without a list of module assemblers and EPC firms who make their own combiner boxes, your calls are guesses.
The scope
The work we would propose for solar components.
Measured on qualified enquiries, quotation requests, follow-up on each quotation, trial orders won and repeat orders. Anything here that needs a platform, directory or tool we have not used with you is confirmed with you before it goes in the scope.
- A buyer list of module and system makersModule assemblers and EPC firms who buy your type of part, with the purchase contact where it can be found.
- Sample and rate request qualificationA short set of questions on drawing, volume and delivery date, asked before estimating starts.
- Sample follow-up routineA call date set when a sample ships, and a record of the buyer's test result.
- A capability page by partOne page per component with materials, processes and the drawings you work from.
A vendor registration answer pack
The usual company details, process description, equipment list and quality procedures, assembled once and updated when a form arrives.
What we do
What you get for solar components.
Each deliverable and what it is there to change.
A component capability sheet
Gives a purchase manager the equipment, materials and drawing formats you accept in one page.
A sample dispatch and follow-up record
Tracks each sample, the date sent, who received it and the result.
A vendor registration answer pack
Cuts the time to reply to a registration form from days of searching to a copy and edit.
A target buyer list
Names the module and system makers worth a call, in the order you want to approach them.
How the result is measured
- Qualified component enquiries
- Sample requests
- Follow-up on each sample and quotation
- Trial orders won
- Repeat orders
- Vendor registrations completed
Recorded as a baseline before work starts, so every later report has an honest comparison.
How it works
From your first message to the first report.
No open-ended retainer. Every step gives you something in writing.
First
Your brief
You tell us what you need in a few short steps: your business, what you want, where enquiries come from and how they are handled.
After the brief
A conversation and a written scope
We read it, then talk with whoever handles your enquiries. If you want our help, the scope, the fee and the reporting come in writing, and nothing starts before you have read them.
Before work starts
Baseline recorded
The numbers this work is meant to move, such as enquiries, quotations, orders, visits or renewals, written down so every later report has an honest comparison.
After the baseline
The first fix goes live
The fix we agreed to start with is put in place and measured against the baseline, whether that is a reply, a follow-up, a page, a listing or the handover between marketing and sales.
As agreed
Report against the baseline
What moved, what did not, and what changes next, in plain words. How often you get it is set in writing before work starts.
At renewal
Renew on the numbers
The term ends and you decide whether to continue from the results. The length is agreed in writing before anything starts.
What we need from you
What to have ready before we talk.
None of it has to be tidy. We read what you have.
- Drawings and specifications of parts you already supply
- List of equipment, materials and processes in your plant
- Rejection and return history with reasons
- Existing customers and the parts each buys
- Quality documents and certificates you hold
Export and new regions
Selling solar components beyond your home market.
Where you sell decides standards, documents, payment terms and freight. We work from Bengaluru and have no overseas office, so for a new region we start from your own enquiries, your existing buyers and the directories you already use.
Module makers overseas
Overseas module assemblers and EPC firms buy components through purchase teams and agents. We would begin with any foreign buyer already in your order book.
Samples by courier
Small parts travel easily, but a buyer abroad expects test data and a clear lead time statement, which the maker alone can give.
FAQ
Questions about selling solar components.
Not here? More answers, or ask on WhatsApp.
How do we find which module makers buy our part?
Is a website useful for a component maker?
What if the buyer wants an exclusive supply?
How much does it cost?
How long is the contract?
How soon will we see results?
Who will actually do the work?
What do you need from us?
What if we are not happy with the work?
More in Solar & Renewable Energy Equipment
Makers of solar components also need
Looking for the wider industry page? See commercial solar epc companies.
This page is part of the manufacturing section. The hub also lists every manufacturing industry we write for.
Why us
Why owners pick GullySales over an agency.
Marketing and sales, as one job
Most agencies stop at the enquiry. We also fix what happens after it: the reply, the follow-up, the quote and the CRM.
The person on the first call does the work
No account managers in between. You are never handed to someone you have not met.
A baseline before anything starts
Your numbers are written down on day one, so every later report compares against something honest.
The fee in writing, split three ways
Our time, your media spend and production on separate lines. You always see what goes to us.
No guarantees we cannot keep
The term is agreed in writing and never a default twelve months. We never promise a ranking or a lead count, because nobody controls those.
One office, and we say so
Nagarbhavi, Bengaluru. We work across India by call and WhatsApp and travel when a session needs to be in person.
#257, 3rd floor, Sri Nanjundeshwara Complex, Nagarbhavi 8th Block, Outer Ring Road. How we work.
Engagement options
Ways to work with us.
Pick the size of commitment that fits. Every option starts with your brief and a conversation.
Option 1
The conversation on its own
A call after you send your brief. It says honestly whether you need outside help, and many fixes are ones your own team can make.
Option 2
One fix, scoped
Start with the fix that matters most, such as reply time or follow-up. The fee is in writing before anything starts.
Option 3
An ongoing programme
We run the work, report against the baseline, and you renew on the numbers. The term and the reporting are agreed in writing first.
Option 4
Guidance for your own team or agency
We plan, brief and check the work of your in-house team or current agency, instead of replacing them.
Your brief
Tell us what you need, and we will read it before we call.
Eight short steps about your business, what you want and who decides. Most questions are a tap, and you can skip any you would rather answer on the call.
Your next practical step
Tell us what you are trying to grow, and we will read it before we call.
Eight short steps, mostly taps. Skip anything you would rather answer on the call.