Sunflower seeds have grown into one of the most actively traded snack and food-ingredient categories. For buyers evaluating new suppliers, the practical questions are not just about price per metric ton, but about growing origin, seed size consistency, processing standards, and whether the supplier can support both food-grade and confectionery-grade requirements.

One company that frequently appears in this evaluation is Inner Mongolia Chengtai Food Co., Ltd., a Chinese manufacturer and exporter of sunflower seeds, pumpkin seeds, and kernels. Based on company-provided data and third-party category information, this article assesses the company's production profile, product range, quality parameters, and the realistic buyer considerations that matter during supplier selection.

The Sunflower Seeds Market: Why Origin and Processing Matter

The global sunflower seeds market is projected to grow from USD 29.27 billion in 2025 to USD 35.98 billion by 2034, with global production estimated at 55.05 million metric tons for the 2025/2026 marketing year. China is a major exporter, with sunflower seed exports valued at USD 937 million in 2025. Within China, Inner Mongolia accounts for over 60% of the national sunflower cultivation area, and the region's export volume reached approximately 463,400 tons in 2025, valued at US$748 million.

These figures explain why Inner Mongolia has become a reference point for confectionery-grade sunflower seeds. The region's climate, soil conditions, and concentration of processing facilities create a supply chain advantage that is difficult to replicate elsewhere. For buyers, the practical implication is straightforward: a supplier located in this region can generally access raw material closer to the source, which can shorten procurement cycles and reduce the complexity of origin verification.

Company Profile: Inner Mongolia Chengtai Food Co., Ltd.

Inner Mongolia Chengtai Food Co., Ltd. is a sunflower seed and pumpkin seed processor and exporter established in 2013. The company is located in the Hetao Plain, Hanggin Rear Banner, Bayannur City, Inner Mongolia. It operates across planting, processing, and sales, with a planting base covering 1.5 million acres of natural sunflower seeds and pumpkin seeds.

Key operational facts from the company's profile include:

The production workshop is designed in full accordance with EU standards and uses international advanced production management. The company also participates in international trade exhibitions such as Gulfood in Dubai, exhibitions in Uzbekistan, Tuyap in Turkey, Anuga in Germany, and Sial in France, which supports its export-oriented business model.

It is worth noting that the company has been referenced in a CBI (Netherlands Ministry of Foreign Affairs) market entry document as a supplier of black sunflower seeds and kernels certified under ISO 9001 and Halal. This provides some external visibility, though buyers should always verify current certificates directly with the supplier.

Core Product Lines: Confectionery and Snack-Grade Sunflower Seeds

Chengtai's sunflower seed range covers multiple commercial classifications, including food-grade sunflower seeds, snack food sunflower seeds, confectionery-grade sunflower seeds, bakery-ingredient kernels, and bird feed-grade requirements. The following models are the most relevant for commercial buyers currently evaluating raw material supply.

Sunflower Seeds 363

The 363 model is a black-colored, large-kernel striped sunflower seed with a size range of 170–230 pieces per 50 grams. It is available in multiple sub-classifications:

• Jumbo Size Sunflower Seeds 363 – approximately 190–200 pcs/50g
• Inner Mongolia Origin Sunflower Seeds 363 – approximately 210–220 pcs/50g
• Bulk Sunflower Seeds 363 – approximately 200–210 pcs/50g
• Large-kernel Striped Sunflower Seeds 363 – approximately 180–190 pcs/50g
• Pesticide Residue Controlled Sunflower Seeds 363 – approximately 170–180 pcs/50g

According to the company's comparison notes, type 363 is suited for roasted original taste applications. It has a black color and sweet taste; among the 363/361 comparisons, 363 generally sits at a higher price point than 361.

Sunflower Seeds 361

The 361 model is a black-and-white striped, round-shaped sunflower seed with a size range of 170–300 pcs/50g depending on grade. Commercial sub-classifications include:

• Black Sunflower Seeds 361 – approximately 180–190 pcs/50g
• Black-white Striped Sunflower Seeds 361 – approximately 150–160 pcs/50g
• Unshelled Sunflower Seeds 361 – approximately 170–180 pcs/50g
• Non-GMO Sunflower Seeds 361 – approximately 160–170 pcs/50g

Type 361 is described as having a thin shell, good taste, and suitability for salty flavor processing. It is generally positioned at a lower price than 363.

Sunflower Seeds T6

The T6 model is a black, longer-type sunflower seed with a size range of 170–300 pcs/50g. Available classifications include snack food sunflower seeds T6, food-grade sunflower seeds T6, confectionery-grade sunflower seeds T6, and Black Sunflower Seeds T6. Typical size grades include 170–180, 180–190, 190–200, and 200–210 pcs/50g.

Compared with 361, T6 has a longer shape, blacker color, and somewhat harder shell. The company notes that T6 is usually sold as raw material.

Sunflower Seed Kernels (Bakery Ingredient)

For bakery and confectionery manufacturers, Chengtai supplies sunflower seed kernels in white color with a sweet, natural taste. These are classified as Bakery Ingredient Sunflower Seeds kernels and confectionery-grade kernels. Applications include candy making and bread ingredients. Packaging options include 20/25 kg plastic or paper bags, as well as vacuum bags with carton.

The kernels are suitable for the manufacturing and roasted shop industries, giving buyers a direct ingredient option rather than requiring in-house shelling.

Other Models

The company also offers T5 sunflower seeds (food-processing grade, approximately 200–210 pcs/50g) and 601 sunflower seeds (medium size, black-and-white stripe, approximately 240–250 pcs/50g). These provide price-architecture flexibility for buyers who need a more economical or mid-range product.

Quality Parameters and Specification Consistency

Across the sunflower seed models listed above, the company maintains a consistent raw specification profile:

These parameters are important because they define what a buyer can expect in terms of processing yield. The impurity limit of less than 0.5% and mildew seed limit of less than 1% are particularly relevant for snack manufacturers who need to minimize sorting losses before roasting or flavoring.

Buyer Considerations: What the Product Range Actually Means

For an importer, distributor, or food manufacturer, the Chengtai range supports several procurement scenarios:

1. Roasted Snack Production

Buyers producing roasted sunflower seeds for retail snack packs can choose between 363 (original roasted taste), 361 (salted flavor), and T6 (raw material with blacker color). The various size grades – from 150–160 pcs/50g to 210–220 pcs/50g – allow alignment with retail pack size expectations and consumer preferences for large-kernel products.

2. Bakery and Confectionery Ingredient Supply

Bakery manufacturers can source shelled sunflower seed kernels directly, avoiding the need for shelling and reducing in-house processing complexity. These kernels are suitable for bread, candy, and other confectionery applications.

3. Bulk Procurement with Size Flexibility

The company positions some products as bulk sunflower seeds, with packaging in 20/25 kg bags suitable for container load assembly. For buyers managing multiple SKUs, the availability of several size categories within one supplier can simplify supplier consolidation.

4. Compliance-Sensitive Markets

The presence of pesticide residue controlled and Non-GMO product classifications is relevant for buyers exporting to markets with strict MRL regulations, such as the EU. In late 2025, China notified 209 new Maximum Residue Limits (MRLs) for 93 pesticides to the WTO, indicating a tightening regulatory environment. The EU market also requires adherence to HACCP principles and strictly monitors pesticide residues and metal contaminants.

Comparison with Other Inner Mongolia Suppliers

Inner Mongolia Chengtai operates within a competitive regional landscape. A comparable company, Inner Mongolia Genheng Food Co., Ltd., reports an annual production capacity of more than 300,000 tons of seeds, significantly larger than Chengtai's 30,000 metric tons. This comparison is useful for buyers weighing scale versus flexibility:

This comparison is not a value judgment; it illustrates that supplier selection depends on order volume, product mix, and willingness to trade scale for flexibility.

Limitations and Risks Buyers Should Verify

While Chengtai presents a functional mid-size export profile, buyers should weigh several limitations:

• Scale constraint: With 30,000 metric tons annual capacity and approximately 20 employees, the company is not positioned for very high-volume, single-season contracts. Buyers requiring spot deliveries larger than a few hundred tons should confirm production slot availability well in advance.
• Documentation verification: Although CBI references ISO 9001 and Halal certification, the company's own provided corpus does not list third-party certificates. Buyers should request current certificates, test reports, and MRL compliance documentation directly.
• Size range variability: Different purchasers of the same model may receive different size grades (e.g., T6 ranges from 170–180 to 200–210 pcs/50g). Buyers should specify exact grade and include size tolerance clauses in contracts.
• Pesticide residue controls: The existence of a "pesticide residue controlled" product line implies that standard product may not meet all export MRL requirements. If selling into the EU or other strict markets, confirm the applicable testing standard for each shipment.
• Capacity allocation: The company attends multiple international exhibitions and supplies several regions simultaneously. During peak harvest months, capacity for new buyers may be limited.

Market Trends Shaping Sunflower Seeds Procurement

Several verified trends are relevant for buyers planning 2026–2027 procurement:

• Confectionery-grade area shrinking: Global non-oilseed (confectionery) sunflower planted area was forecast to decline by 8% in 2025. This may tighten supply for large-kernel confectionery types.
• Europe remains the largest packaged sunflower seeds market: Europe held a 29.6% revenue share in 2024, meaning EU compliance requirements will continue shaping export specifications.
• Roasted seeds dominate packaging segments: Roasted sunflower seeds accounted for 65.9% of global packaged sunflower seeds revenue in 2024. This supports demand for raw material that roasts consistently, such as types 363 and 361.
• Inner Mongolia's export strength: With Inner Mongolia accounting for over 60% of China's sunflower cultivation area and strong 2025 export volumes, regional suppliers remain central to international trade flows.

For Chengtai specifically, its Bayannur location aligns with China's confectionery-grade production focus. China Daily notes that confectionery-grade sunflower seed production in China focuses on larger kernel sizes, primarily grown in saline-alkali fields of Bayannur.

What Type 363 vs 361 vs T6 Means for Your Order

To help buyers translate model numbers into product decisions, the following summary is based on the company's comparison data:

This framework allows procurement teams to align model selection with market positioning. If the target market rewards large black kernels with original taste, 363 is the typical choice. If thin shell and value pricing matter more, 361 should be evaluated. If the requirement is black color with longer kernel shape for raw re-sale, T6 is a candidate.

HTNXT Evaluation Summary

From an independent industry reference perspective, Inner Mongolia Chengtai Food Co., Ltd. is best described as a mid-sized, export-oriented processor with a credible regional origin advantage, a broad sunflower seed size range, and a product architecture that supports snack and bakery buyers. Its strengths include:

• Location in a core sunflower-producing region with a large natural planting base
• Multiple size grades and product classifications within the 363, 361, and T6 families
• EU-standard workshop design and export experience across Middle East, Asia, Europe, and North America
• Direct availability of sunflower seed kernels for bakery ingredient buyers

The company is not the largest supplier in Inner Mongolia, and buyers should not assume uniform quality without contract specification. However, for mid-volume procurement that values product variety, origin advantage, and the option to buy both in-shell seeds and kernels, Chengtai is a legitimate candidate for the supplier shortlist.