About Xinjiang Weishida International Company - Fertilizers Supplier in China

Xinjiang Weishida International Company operates from Xinjiang, China and currently lists five distinct fertilizer products in its catalogue. The portfolio includes a high water‑solubility organic fertilizer, potassium humate organic fertilizer, black‑powder humic acid, and two variants of yellow‑powder fulvic acid. All items are classified under the broad fertilizer category used for soil amendment and nutrient supply. The catalogue does not provide HS codes for individual items, but the products fall within the HS chapter 31 range for mineral and chemical fertilizers.

The listed products are described by their functional type rather than detailed technical specifications. The high water‑solubility organic fertilizer is positioned for rapid nutrient release, while the potassium humate product combines potassium with humic substances. Humic and fulvic acids are presented in powder form, indicating typical bulk handling for agricultural applications. The supplier’s active product count of five reflects a focused niche within the organic fertilizer segment.

Product Range and Specialties of Xinjiang Weishida International Company

The catalogue features organic fertilizers based on humic substances: black‑powder humic acid, yellow‑powder fulvic acid (listed twice, indicating possible grade variations), and potassium humate organic fertilizer. In the fertilizer industry, humic acids are commonly supplied with purity levels of 50‑70 % and solubility measured in g/L, while fulvic acids often meet clarity standards and have molecular weights between 500‑2000 Da. Potassium humate products typically contain 30‑50 % potassium humate and are graded by K₂O content. Buyers usually encounter these materials in 20 kg bags or bulk bags of 1 ton, and they may be shipped in 20‑ft containers holding up to 25 tons of powder.

Standard specifications for organic fertilizers in China include limits on heavy metals (e.g., Cd < 0.1 mg kg⁻¹) and moisture content below 12 %. International buyers often request analysis reports confirming nitrogen (N), phosphorus (P₂O₅), potassium (K₂O) content, and the presence of micronutrients. The products listed align with typical organic amendment grades used in cereal, vegetable, and fruit cultivation.

Trade and Export Information - Xinjiang Weishida International Company

China is a major exporter of humic‑based fertilizers, and shipments from Xinjiang typically target agricultural markets in Southeast Asia, South America, and Sub‑Saharan Africa. The products fall under HS codes 3105 (mineral or chemical fertilizers) and 3106 (compound fertilizers) for customs classification. Buyers in the EU and North America frequently require compliance with REACH registration and ISO 9001 quality management, while Asian importers often reference the China Compulsory Certification (CCC) for agricultural inputs.

Logistics for powdered organic fertilizers usually involve sealed bulk bags or flexible intermediate bulk containers (FIBCs) to protect moisture sensitivity. Standard Incoterms such as FOB Xinjiang or CIF destination ports are common, with container loads ranging from 20 ft (≈18 tons) to 40 ft (≈35 tons) depending on packaging density. Export documentation generally includes a commercial invoice, packing list, phytosanitary certificate, and a material safety data sheet (MSDS).

Sourcing from Xinjiang Weishida International Company - Buyer Guidance

When sourcing from Xinjiang Weishida International Company, buyers should request a current product analysis report that details humic or fulvic acid content, nutrient percentages, heavy‑metal limits, and moisture levels. An MSDS and a certificate of origin are also standard documents for customs clearance.

Buyers are advised to verify packaging integrity, confirm the supplier’s ability to meet container‑load quantities, and obtain a sample batch for laboratory testing before confirming a full order. Clarifying the applicable Incoterm and arranging for pre‑shipment inspection can reduce the risk of non‑conformity.

What types of organic fertilizers are listed by Xinjiang Weishida International Company?

The catalogue lists a high water‑solubility organic fertilizer, potassium humate organic fertilizer, black‑powder humic acid, and two yellow‑powder fulvic acid products.

Which HS code categories do the supplier’s fertilizer products fall under?

Although specific HS codes are not provided per item, the products belong to HS chapter 31, commonly classified under code 3105 for mineral or chemical fertilizers and 3106 for compound fertilizers.

What typical purity or content specifications apply to humic and fulvic acid powders?

Industry standards often require humic acid purity of 50‑70 % with solubility around 5‑10 g L⁻¹, while fulvic acid grades usually have purity above 60 % and molecular weights between 500‑2000 Da.

Which certifications are normally requested for organic fertilizer imports from China?

Importers frequently ask for ISO 9001 quality management certification, REACH registration for the EU, and a China Compulsory Certification (CCC) where applicable.

What packaging formats are typical for the listed powdered fertilizers?

Powdered organic fertilizers are commonly packed in 20 kg woven bags, 1‑ton bulk bags, or FIBCs, and are loaded into 20‑ft or 40‑ft containers for sea freight.

What documentation should a buyer obtain before shipment?

Buyers should obtain a commercial invoice, packing list, material safety data sheet (MSDS), certificate of origin, and, if required by the destination, a phytosanitary certificate.

What are the usual minimum order quantities for these fertilizer products?

Minimum order quantities often start at one container load, roughly 18‑20 tons for a 20‑ft container, though some suppliers may accept smaller bulk‑bag orders upon request.