Looking to Buy an Existing Premium B2B / Industrial E-commerce Frontend – NOT Custom Development

We are looking to purchase/license an existing, already-built premium frontend/template/codebase for a B2B product catalogue website.

IMPORTANT: We are NOT looking for a website to be designed or developed from scratch.

We only want proposals from developers/agencies who already have a completed frontend, template, starter kit, previous reusable project, or commercial codebase that they legally own and can license/sell to us.

Our company is a professional cleaning supplies wholesaler with approximately:

700+ products
60+ subcategories
7 main categories

We already have our backend completed using:

Payload CMS
PostgreSQL
REST API
ERP synchronization

The website will be a B2B catalogue only:

No prices
No checkout
No customer login
Product search
Categories / subcategories
Filters
Product detail pages
Request for quotation / enquiry

Preferred visual style:

Würth
professional industrial suppliers
hardware / tools / industrial equipment
premium B2B catalogue

We prefer Next.js / React, but we are also open to:

Vue
Nuxt
Laravel frontend
HTML / Bootstrap
other modern frontend technologies

as long as the design is excellent and the source code can be legally reused and adapted.

When bidding, DO NOT send a generic proposal.

Please send:

A live demo URL of the EXISTING website/template you are offering.
Screenshots if the demo is private.
Technology used.
Price for the complete source code/license.
Confirmation that you own the rights to sell/license the code.
Whether commercial use is included.
Whether we can modify the code freely.

We are specifically interested in already-completed solutions that can be purchased immediately.

We are NOT interested in:

development from scratch
hourly development proposals
generic ThemeForest links
WordPress
copied client source code

If you have built an industrial, tools, hardware, construction, wholesale, automotive parts or B2B catalogue website and have a reusable version of the frontend, please show it to us.

FIRST MESSAGE MUST INCLUDE A LIVE DEMO OR SCREENSHOTS OF THE EXISTING FRONTEND YOU ARE OFFERING. PROPOSALS WITHOUT A DEMO WILL NOT BE CONSIDERED.