# Uberina — B2B Wholesale Purple Yam Supplier

> Direct B2B wholesale supplier of 100% pure Indonesian purple ube (Dioscorea alata) in fresh roots, frozen pieces, and fine-milled powder formats for commercial food manufacturers, bakeries, and beverage developers worldwide.

## Company Overview
- **Origin**: Sleman & Gunungkidul, D.I. Yogyakarta, Indonesia
- **Core Processing**: Non-GMO, pesticide-free, allergen-free, vegan, gluten-free purple yam
- **Food Safety & Compliance**: FDA registered, HACCP, ISO 22000, Halal certified, BPOM RI Grade A
- **Supply Capacity**: 100 kg MOQ trial batches up to multiple 20ft/40ft container loads (FCL)

## Core Product Offerings

### 1. Purple Yam Powder
- **Format**: powder (ambient)
- **Overview**: 100% natural Premium Pure Ube Powder From the Indonesia. Intense purple color, Ideal for pastry, lattes and food industry.
- **Product Details**: [View Purple Yam Powder](https://uberina.com/products/purple-yam-powder)

### 2. Purple sweet potato flour
- **Format**: powder (frozen)
- **Overview**: Our Purple Sweet Potato Flour is a versatile natural ingredient suitable for a wide range of food and beverage applications. It can be used in beverages, bakery and pastry products, desserts, noodles, pancakes, waffles, and other food formulations.
- **Product Details**: [View Purple sweet potato flour](https://uberina.com/products/purple-sweet-potato-flour)

### 3. Custom Purple Ube Powder
- **Format**: frozen (ambient)
- **Overview**: Purple Ube Powder Tailored to Customer Requirements
- **Product Details**: [View Custom Purple Ube Powder](https://uberina.com/products/custom-purple-ube)

## Supply Chain & Quality Assurance
1. **Volcanic Soil Cultivation**: Sourced directly from partnering smallholder farmers in Yogyakarta's mineral-rich soil.
2. **Quality Sorting & Cleaning**: Controlled grading removing damaged crops, triple-wash sanitized.
3. **Controlled Temperature Processing**: Low-temperature drying preserves natural anthocyanin pigments and floral aroma.
4. **Moisture-Proof Packaging & Cold Chain**: Multi-wall hermetic bags for powder and temperature-monitored reefer containers for frozen products.

## Frequently Asked Questions

- **Q: What is purple ube?**
  - A: Purple ube is a purple yam, Dioscorea alata, valued for its naturally vivid flesh and gently earthy flavor. It is different from purple sweet potato, so we confirm the requested crop and format before quoting.

- **Q: Which ube formats can you supply?**
  - A: Our working range includes fresh roots, peeled frozen ube, and ube powder. Availability, pack size, and preparation details are confirmed against the harvest and your product requirements.

- **Q: Can I request a sample before ordering?**
  - A: Sample availability depends on the format and current lot. Share your intended application and destination so we can confirm a suitable sample, preparation, and delivery route.

- **Q: What information do you need for a quotation?**
  - A: Tell us the format, approximate volume, preferred packaging, destination, target date, and any product specifications you already use. We will identify any missing details before preparing a quotation.

- **Q: How do you manage consistency and traceability?**
  - A: Supply is organized by lot, with agreed quality markers and handling records attached to the batch. Exact checks depend on the selected format and the specification confirmed for the order.

- **Q: Can you support custom processing or shipping?**
  - A: We review custom preparation, packaging, and shipping requirements case by case. Feasibility depends on volume, partner capability, destination rules, and the available crop window.

## Wholesale Contact & Commercial Inquiries
- **Commercial Inquiries & RFQ**: Submit requirements at [https://uberina.com/#contact](https://uberina.com/#contact)
- **Full Catalog**: [https://uberina.com/products](https://uberina.com/products)
- **Wholesale Blog**: [https://uberina.com/blog](https://uberina.com/blog)
- **Full Machine-Readable LLM Specification**: [https://uberina.com/llms-full.txt](https://uberina.com/llms-full.txt)