# Seedstone > Seedstone is a Tanzanian agricultural export company, sourcing, preparing, and exporting quality cashewnut, coffee, sesame, and pigeon peas directly to international buyers. ## Company Facts - Legal name: SeedStone Limited - Website: https://seedstone.co.tz/ - Location: P.O. Box 78812, Dar es Salaam, TZ - Email: info@seedstone.co.tz - Phone: +255 67 037 3123 - Contact: Doreen Tenga — Customer Relations & Legal Officer - Languages: English, Swahili ## Products (export crops) - [Cashewnut](https://seedstone.co.tz/products/cashewnut): Premium Tanzanian cashewnuts sourced from Mtwara growers, graded at source and consolidated for bulk export — raw or processed to specification. - [Coffee](https://seedstone.co.tz/products/coffee): Arabica coffee sourced from Mbeya smallholder growers, processed and graded to specification for specialty and commercial buyers. - [Sesame](https://seedstone.co.tz/products/sesame): Hulled and natural sesame from Singida growers, cleaned and graded to specification for food and processing buyers worldwide. - [Pigeon Peas](https://seedstone.co.tz/products/pigeon-peas): Whole and split pigeon peas sourced from Dodoma growers, cleaned and graded to specification for food and processing buyers. ## Services - [Data analytics](https://seedstone.co.tz/services/data-analytics) - [Market insights](https://seedstone.co.tz/services/market-insights) - [Smart Crop Management](https://seedstone.co.tz/services/smart-crop-management) - [Yield performance tracking](https://seedstone.co.tz/services/yield-performance-tracking) - [Direct Sourcing](https://seedstone.co.tz/services/direct-sourcing): We source crops directly from Tanzanian growers and AMCOS, giving you access to quality supply — including grower partnerships and quality grading at source. - [Exporting](https://seedstone.co.tz/services/exporting): We manage the full export process, from order to shipment — documentation, compliance, container loading, and on-time port delivery. - [Auction Sourcing](https://seedstone.co.tz/services/auction-sourcing): We secure your order through Tanzania's TMX auction system — bid management, real-time price monitoring, lot selection, and confirmed acceptance. - [Clearing & Forwarding](https://seedstone.co.tz/services/clearing-forwarding): Handling documentation, customs, and forwarding at every stage — port clearance coordination and godown-to-port logistics. - [Godown-to-Port Logistics](https://seedstone.co.tz/services/godown-port-logistics): Every stage is logged, with supporting documents and photos, so you always know where your order stands — from check-in to port of destination. - [Track Every Order](https://seedstone.co.tz/services/track-every-order): Full visibility from Godown to Port — real-time tracking of your shipment as it moves toward its destination. ## How Seedstone Works Seedstone is a Tanzania sourcing and trade-facilitation partner operating under the **Warehouse Receipt System (WRS)** regulated by the Tanzanian government. Goods move through licensed warehouses that issue warehouse receipts, and are traded through transparent auction-based bidding at the **Tanzania Mercantile Exchange (TMX)**. 1. Sourcing from farmers and cooperatives (AMCOS). 2. Quality preparation and grading to export standards. 3. Storage in licensed WRS warehouses. 4. Auction-based bidding at TMX. 5. Clearing and forwarding. 6. Godown-to-port logistics with order tracking. 7. Export delivery to international buyers. ## Key Pages - [About Us](https://seedstone.co.tz/about-us) - [Contact Us](https://seedstone.co.tz/contact-us) - [FAQs](https://seedstone.co.tz/faqs) - [Home](https://seedstone.co.tz/) - [Our Partners](https://seedstone.co.tz/our-partners) - [Our Services](https://seedstone.co.tz/our-services) - [Latest News](https://seedstone.co.tz/posts) - [Privacy Policy](https://seedstone.co.tz/privacy-policy) - [Products](https://seedstone.co.tz/products) - [Terms & Conditions](https://seedstone.co.tz/terms-and-conditions) ## Latest Articles - [A Guide to Exporting Crops from Tanzania](https://seedstone.co.tz/posts/a-guide-to-exporting-crops-from-tanzania) - [Cashewnut Harvest Season: What Exporters Should Know](https://seedstone.co.tz/posts/cashewnut-harvest-season-what-exporters-should-know) - [Clearing & Forwarding Across the Whole Journey](https://seedstone.co.tz/posts/clearing-and-forwarding-across-the-whole-journey) - [From Godown to Port: Our Order Tracking Process](https://seedstone.co.tz/posts/from-godown-to-port-our-order-tracking-process) - [Inside Coffee Sourcing from Mbeya](https://seedstone.co.tz/posts/inside-coffee-sourcing-from-mbeya) - [Our Direct Sourcing Model Explained](https://seedstone.co.tz/posts/our-direct-sourcing-model-explained) - [Pigeon Peas: Rising Demand in Export Markets](https://seedstone.co.tz/posts/pigeon-peas-rising-demand-in-export-markets) - [Sesame Season: Sourcing from Singida](https://seedstone.co.tz/posts/sesame-season-sourcing-from-singida) - [Understanding TMX: How Auction-Based Bidding Works](https://seedstone.co.tz/posts/understanding-tmx-how-auction-based-bidding-works) ## Optional - Sitemap: https://seedstone.co.tz/sitemap.xml