Multi-Vendor Marketplace Website for Sri Lankan Products

I am looking for an experienced web developer or team to build a modern multi-vendor marketplace website focused on Made in Sri Lanka products.

The platform will allow Sri Lankan sellers to create accounts and list products for sale locally and internationally in the future.

Product categories may include:

* Value-added fruit & vegetable products
* Spices and tea
* Coconut products
* Ayurvedic and herbal products
* Handmade products
* Natural Sri Lankan products
* Homegrown produce
* Other Sri Lankan-made products

Main Requirements:

* Multi-vendor marketplace system
* Seller registration & dashboard
* Product upload and management
* Buyer cart & checkout
* Mobile responsive design
* Admin commission management
* Shipping/delivery support
* Product categories & search filters
* Local payment gateway integration (PayHere preferred)
* Future international payment support (Stripe/PayPal)

Preferred Technology:

* WordPress
* WooCommerce
* Dokan or WCFM Marketplace
* Elementor

Important:
I prefer an MVP (Minimum Viable Product) approach first with a scalable structure for future growth.

Please provide:

1. Previous marketplace projects
2. Estimated timeline
3. Estimated cost
4. Recommended technology stack
5. Support/maintenance details

Looking for someone reliable with good communication and marketplace experience.