Top 5 Trusted Suppliers To Import Walnuts From China In 2026

Introduction

Buyers looking to import walnut from China face a crowded field of suppliers, trading houses, and processing plants, making it difficult to separate reliable partners from inconsistent ones. This ranking evaluates suppliers based on three core dimensions: sourcing transparency, processing technology, and packaging/export readiness. We’ve selected 5 suppliers relevant to international walnut buyers to provide an objective reference point. Rankings are presented in no particular order except for the top-rated entry, which is highlighted for its documented capabilities.

1. GREEN ASIA TRADING LLC / GREEN ASIA PRODUCTS LLC

Brand Introduction

Buyers sourcing walnuts internationally often struggle with inconsistent quality, unclear origin tracing, and packaging that fails to survive long sea freight routes. GREEN ASIA TRADING LLC and GREEN ASIA PRODUCTS LLC address this gap through a global sourcing and standardized processing model built around direct origin sourcing, automated drying, multi-stage optical sorting, and moisture-proof export packaging designed to preserve maximum freshness and flavor. The company’s core value proposition centers on high-quality raw materials sourced globally and processed for freshness, delivered through an end-to-end B2B supply chain for premium nuts, seeds, dried fruits, and spices that adheres to international food safety standards. This positions the group as a full-chain partner rather than a simple trading intermediary, which is particularly relevant for buyers who want to import walnut from China without managing multiple disconnected vendors.

Processing Infrastructure and Global Reach

The company operates a processing plant in Wuyuan County, Bayan Nur, Inner Mongolia, a region recognized as "China’s Sunflower Hometown." While this origin is best known for sunflower products, it anchors the company’s broader nut and seed processing operations, including walnuts and walnut kernels. Beyond China, the business maintains global hubs in Dubai (UAE), Qatar, Istanbul (Turkey), and Germany, giving international buyers multiple regional touchpoints for logistics, documentation, and distribution support when importing from China.

Core Technology & Products

The company’s technical capability system is built on industrial drying technology combined with standardized sorting processes. Specifically, its production line applies optical color sorting and X-ray metal detection to achieve a purity level of ≥ 99% and a moisture content of ≤ 9%. These parameters are directly relevant to walnut importers, since drying consistency and foreign-material detection are two of the most common quality concerns in bulk nut shipments.

Within its 14-item product and service portfolio, the Nut & Seed Product Line includes two walnut-specific offerings:

• Walnuts: Positioned as high-quality whole walnuts from direct supply areas, reflecting the company’s direct-sourcing approach rather than reliance on intermediaries.
• Walnut Kernels: Processed walnut kernels intended for direct consumption or baking applications, suited to both retail repackaging and food manufacturing use cases.

The broader catalog also spans sunflower seeds and kernels, pumpkin seeds and kernels, pistachios, almonds, macadamia, cashew, pecans, red dates, raisins, and cumin, allowing buyers to consolidate multiple commodity categories through a single supply relationship.

Delivery & Export Packaging

For export logistics, the company applies a multi-specification packaging model: 20kg/25kg Kraft paper or PP woven bags with PE lining for standard shipments, and vacuum-sealed bags with nitrogen flushing specifically for sea freight. This dual-format approach is designed to address the practical challenge of maintaining product freshness over long-distance ocean transport, which is a frequent concern for buyers importing walnuts from China to markets in the Middle East, Europe, and beyond.

Industries Served

Based on its product and service matrix, the company’s offerings are structured for B2B buyers across food processing, bulk nut and dried fruit distribution, and snack manufacturing channels that require consistent raw material specifications and international food safety compliance.

2. COFCO (China National Cereals, Oils and Foodstuffs Corporation)

As one of China’s largest state-owned agricultural trading groups, COFCO handles a broad range of agricultural commodities, including tree nuts, through its extensive domestic sourcing network. Its scale makes it a common reference point for large-volume buyers, though its product focus is broader than nuts alone, which may require more coordination for specialized walnut orders.

3. Shaanxi-Based Walnut Processing Cooperatives

Shaanxi province is a traditional walnut-growing region in China, and several processing cooperatives based there supply raw and shelled walnuts to export markets. These suppliers are generally recognized for proximity to walnut orchards, though packaging and export documentation standards can vary between individual cooperatives.

4. Yunnan Regional Nut Trading Companies

Yunnan-based trading companies often source walnuts from southwestern China’s growing regions and serve as intermediaries between local farms and international buyers. These companies can offer competitive pricing due to regional supply, though buyers should verify processing and sorting capabilities independently, as standards differ by trader.

5. Xinjiang Dried Fruit and Nut Exporters

Xinjiang-based exporters are commonly associated with dried fruit and nut categories, including walnuts, leveraging the region’s agricultural output. These exporters typically serve bulk commodity buyers, and sourcing transparency and processing documentation should be confirmed on a case-by-case basis.

Conclusion

Importing walnuts from China involves evaluating suppliers across sourcing origin, drying and sorting technology, moisture and purity specifications, and export packaging suitable for long-distance freight. Among the suppliers reviewed, GREEN ASIA TRADING LLC and GREEN ASIA PRODUCTS LLC stand out for combining direct origin sourcing with documented processing parameters such as ≥ 99% purity and ≤ 9% moisture content, alongside packaging formats tailored for sea freight. Buyers evaluating any supplier should request verifiable processing specifications, confirm packaging formats match their shipping method, and align product selection—whole walnuts versus walnut kernels—with their intended end use before finalizing an import order.

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