About Henan Leef Fertilizer Co., Ltd. - Fertilizers Supplier in China

China’s Henan region hosts Henan Leef Fertilizer Co., Ltd., which currently lists nine distinct fertilizer products. The catalogue includes poly‑coated slow‑release blends, chelated micronutrient formulations such as Cu‑Zn‑B complexes, and specialized blends for golf turf and tree nutrition, each falling under the HS chapter 31 fertilizer heading used for mineral and compound fertilizers.

The product titles indicate a focus on controlled‑release technologies (e.g., poly‑coated, nugget, and coated fertilizers) and on chelated micro‑elements (Cu‑Zn‑B, Cu‑Zn‑B2O3). All items are classified within HS code families 3105 (mineral fertilizers) or 3101 (organic and mixed fertilizers), which are the standard tariff headings applied to Chinese fertilizer exports.

Product Range and Specialties of Henan Leef Fertilizer Co., Ltd.

The nine listed items cover slow‑release nitrogen‑phosphorus‑potassium (NPK) blends such as 15‑15‑15 and 20‑5‑10, as well as micronutrient chelates that supply copper, zinc and boron in readily plant‑available forms. In the fertilizer industry, slow‑release products are typically coated with polymer matrices that release nutrients over 30‑90 days, while chelated micro‑elements are evaluated by their chelation strength (often expressed as EDTA equivalents). Typical specifications for these categories include nutrient analysis tolerance of ±5 %, moisture content below 12 %, and particle size distribution suited to the application method (e.g., granules 2‑4 mm for turf, larger nuggets for tree feeding).

Trade and Export Information - Henan Leef Fertilizer Co., Ltd.

Chinese fertilizer exporters commonly ship to Southeast Asia, the Middle East, Africa and parts of Europe, where demand for controlled‑release and micronutrient blends supports intensive horticulture and turf management. HS chapter 31 codes guide customs clearance, and buyers usually request certificates such as ISO 9001 quality management, SGS inspection reports, and compliance with EU REACH for trace metals. Bulk shipments are typically packed in 1 ton poly‑bags or 20‑ft containers with moisture‑proof liners; some premium blends are offered in 25 kg sealed bags for easier handling. Export logistics from Chinese ports often use CIF or FOB terms, with documentation that includes a commercial invoice, packing list, certificate of origin, and a product test report meeting the relevant national standard (e.g., GB/T 19101 for NPK analysis).

Sourcing from Henan Leef Fertilizer Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request a recent Certificate of Analysis that details NPK percentages, chelate composition, moisture level and particle size distribution. Verify that the supplier can provide an SGS or equivalent third‑party inspection report and confirm whether the product complies with the buyer’s target market regulations such as REACH or local fertilizer registration. Ask for sample quantities (typically 5‑10 kg) to perform independent laboratory testing before confirming a full order, and clarify the minimum order quantity, which for bulk slow‑release blends is often 1 ton, while chelated micro‑element products may be ordered in 500 kg increments.

What types of fertilizer formulations does Henan Leef list?

The catalogue includes poly‑coated slow‑release blends, chelated Cu‑Zn‑B micro‑nutrient complexes, and NPK formulations such as 15‑15‑15, 20‑5‑10 and tree‑specific ratios like 10‑26‑10.

Which HS code families apply to these products?

All listed items fall under HS chapter 31, primarily codes 3105 for mineral fertilizers and 3101 for mixed or organic blends.

What certifications should a buyer request?

Buyers should ask for a Certificate of Analysis, an ISO 9001 quality management certificate, and a third‑party inspection report (e.g., SGS) confirming compliance with REACH or local fertilizer registration requirements.

What is the typical packaging for these fertilizers?

Bulk slow‑release products are usually packed in 1 ton poly‑bags or 20‑ft containers with moisture‑proof liners; chelated micro‑element powders are often supplied in 25‑kg sealed bags.

What are common minimum order quantities?

Bulk slow‑release blends generally have a MOQ of 1 ton, while chelated micronutrient products may have a lower MOQ of 500 kg, depending on the specific formulation.

What lead times are typical for Chinese fertilizer exporters?

Lead times from order confirmation to shipment typically range from 25 to 45 days, depending on product type, production scheduling and required quality inspections.

How are these fertilizers usually shipped?

Export shipments commonly use FOB from major Chinese ports or CIF to the buyer’s destination, with standard documentation including commercial invoice, packing list, certificate of origin and product test report.

What quality tests are standard for these products?

Standard tests include NPK analysis (according to GB/T 19101), chelate stability (EDTA equivalence), moisture content, particle size distribution and heavy‑metal limits as required by REACH.