# Astin Seaweed — PT. Astin Seaweed Indonesia

> Premium seaweed export supplier from South Sulawesi, Indonesia. Specializing in Eucheuma Cottonii, Gracilaria, and Spinosum for global B2B markets.

## Company Overview

PT. Astin Seaweed Indonesia is the leading export supplier of premium dried seaweed sourced from the pristine coastal waters of South Sulawesi, Indonesia. We serve global B2B buyers in the food, pharmaceutical, cosmetic, and industrial sectors with ISO 22000, Halal (MUI Indonesia), HACCP, and Organic certified products.

## Products

### Eucheuma Cottonii (Grade A Premium)
- **Use:** Primary source of Kappa-Carrageenan
- **Specs:** Moisture 35-38% max, Impurities <3%, Natural Sun Dried, Triple Washed
- **Applications:** Food processing, pharmaceuticals, cosmetics
- **Origin:** South Sulawesi, Indonesia

### Gracilaria (High Bloom Strength)
- **Use:** Primary source of Agar-Agar
- **Applications:** Food processing, biotechnology
- **Origin:** South Sulawesi, Indonesia

### E. Spinosum (Clean & Dry)
- **Use:** Primary source of Iota-Carrageenan
- **Applications:** Dairy, meat processing, personal care
- **Origin:** South Sulawesi, Indonesia

## Sourcing Regions

All seaweed is sourced from four premium coastal regions in South Sulawesi:

1. **Bulukumba** — The Cottonii Capital. Pristine water quality and high-density Eucheuma Cottonii growth.
2. **Bantaeng** — Sustainable Sourcing Hub. Modern processing facilities with eco-friendly harvesting.
3. **Jeneponto** — High-Volume Excellence. Consistent year-round supply of premium dried seaweed.
4. **Takalar** — Pure Coastal Origin. The historic heart of artisanal seaweed farming.

## Certifications

- ISO 22000 (Food Safety Management)
- Halal Certified (MUI Indonesia)
- HACCP (Standard Quality Control)
- Organic Standard (Natural Cultivation)

## Export Process

1. **Selection** — Only the highest grade seaweed from South Sulawesi farms
2. **Processing** — Triple-washed and naturally sun-dried
3. **Quality Control** — Lab testing for moisture, purity, gel strength (ISO/HACCP/Halal)
4. **Global Shipping** — Full phytosanitary documentation, customs clearance, flexible MOQ

## Contact Information

- **Email:** export@astinseaweed.com
- **Phone/WhatsApp:** +62 851 2137 0369
- **Location:** South Sulawesi, Indonesia
- **Website:** https://astinseaweed.com

## Key Facts

- Export Purity Rate: 98%
- South Sulawesi is the #1 seaweed producing region in Indonesia
- Zero chemical treatment during post-harvest processing
- Sustainable farming practices supporting local coastal communities