About Hebei Leijie Trade Co.,Ltd - Agriculture Supplier in China

Hebei Leijie Trade Co.,Ltd operates out of China and currently lists eight active products in its catalogue. The supplier’s top categories are recorded as Agriculture and Quartz, reflecting a focus on mineral and raw material commodities. The product list includes color sand, tourmaline, kaolin, perlite, rock slice, calcium carbonate, barite and feldspar. Perlite is the only item supplied with an HS code, 6806.20, and is described as volcanic glass (amorphous silicate, hydrated obsidian). The remaining items are presented without HS‑code data in the supplied facts, but all are standard mineral exports from China.

The catalogue’s eight products cover a spectrum of industrial uses, from construction aggregates (color sand, rock slice) to ceramic raw materials (kaolin, feldspar) and chemical feedstocks (calcium carbonate, barite). Tourmaline is listed as a gemstone mineral, while perlite is a lightweight expanded glass used for insulation and horticulture. The supplier’s activity count of eight indicates a concise, focused product portfolio rather than a broad‑line offering.

Product Range and Specialties of Hebei Leijie Trade Co.,Ltd

The listed minerals each align with well‑defined industry grades. Color sand is typically supplied in particle‑size fractions of 0.5‑2 mm for concrete and paving applications. Tourmaline is graded by color saturation and Mohs hardness, with commercial stones often ranging from 7 to 8 on the hardness scale. Kaolin used in paper coating is commonly classified as grade A with Al₂O₃ purity above 95 % and low iron content. Perlite under HS 6806.20 expands to a bulk density of 0.1‑0.2 g cm⁻³ and an expansion ratio of 10‑15 times its original volume. Calcium carbonate is typically supplied as ground limestone with 95‑99 % CaCO₃ purity, while barite is valued for its specific gravity of 4.2‑4.5 g cm⁻³ for drilling fluids. Feldspar for ceramics is graded by grain size (often 0‑150 µm) and alumina content around 60 %.

These specifications are standard benchmarks that buyers compare when evaluating Chinese mineral exporters. The supplier’s catalogue matches these common product families, allowing purchasers to request the relevant grade data for each item.

Trade and Export Information - Hebei Leijie Trade Co.,Ltd

China is a major exporter of bulk minerals, and shipments of the listed products frequently travel to Southeast Asia, the European Union, and North America under FOB or CIF terms. HS 6806.20 for perlite falls under Chapter 68 (Other iron or steel products) and is subject to standard customs valuation and inspection procedures. Other minerals such as kaolin (HS 2501), calcium carbonate (HS 2520), and barite (HS 2503) are classified in Chapter 25 and require material safety data sheets (MSDS) and, where applicable, compliance with REACH or EU Directive 2008/98/EC on waste. Importers typically request certificates of analysis (CoA), ISO 9001 quality system documentation, and, for gemstone tourmaline, a gemological report confirming origin and treatment status. Logistics for bulk mineral shipments often involve 20‑ft or 40‑ft containers, bulk bagging (25 kg or 50 kg bags), or bulk freight for larger volumes.

Buyers of Chinese mineral commodities generally verify that the export complies with the destination country’s phytosanitary or hazardous material regulations, especially for perlite used in horticulture which may be subject to quarantine treatment. The supplier’s harbor‑tier trust rating indicates that standard customs documentation and inspection processes are expected to be in place.

Sourcing from Hebei Leijie Trade Co.,Ltd - Buyer Guidance

When sourcing from Hebei Leijie Trade, buyers should request a recent certificate of analysis for each mineral to confirm chemical composition, purity percentages and bulk density. For perlite, a bulk density test and expansion ratio report are typical quality checks, while kaolin buyers often ask for particle‑size distribution and loss‑on‑ignition data. Tourmaline purchasers usually request a gemological report that includes hardness, color grading and any heat‑treatment disclosures. MSDS for calcium carbonate, barite and feldspar should be obtained to confirm handling and safety compliance, especially for downstream industrial users.

Before placing an order, verify the supplier’s export documentation such as the commercial invoice, packing list, and bill of lading, and confirm that the HS codes match the intended product. Requesting a sample batch and corresponding test report helps validate the grade claims against industry standards. Clarify packaging details - bulk bags for calcium carbonate, sealed drums for perlite, or wooden crates for tourmaline - to ensure that the chosen method meets the buyer’s logistics and storage requirements.

What mineral products does Hebei Leijie Trade list in its catalogue?

The catalogue includes color sand, tourmaline, kaolin, perlite (HS 6806.20), rock slice, calcium carbonate, barite and feldspar, totaling eight active products.

Which product in the catalogue has an HS code provided?

Perlite is the only product supplied with an HS code, listed as 6806.20, and is described as volcanic glass (amorphous silicate, hydrated obsidian).

What typical purity level is expected for the calcium carbonate offered?

Chinese exporters usually provide calcium carbonate with 95‑99 % CaCO₃ purity, verified by a certificate of analysis that includes moisture and insoluble residue percentages.

What quality parameters are common for kaolin used in paper coating?

Buyers look for Al₂O₃ purity above 95 %, low iron content (typically <0.2 %), particle‑size distribution in the 0‑10 µm range, and loss‑on‑ignition below 5 %.

Which certifications are commonly requested for mineral exports from China?

Importers often ask for ISO 9001 quality system certificates, REACH compliance statements, and product‑specific test reports such as bulk density for perlite or specific gravity for barite.

What packaging formats are typical for bulk mineral shipments?

Bulk minerals are frequently packed in 25 kg or 50 kg polypropylene bags, 20‑ft or 40‑ft containers for smaller volumes, and bulk freight for large quantities, with sealed drums used for moisture‑sensitive items like perlite.

How should a buyer verify the quality of tourmaline before purchase?

A gemological report should be requested, detailing color grade, Mohs hardness (typically 7‑8), and any heat‑treatment or irradiation history to confirm authenticity.

What documentation should be obtained for perlite intended for horticultural use?

Buyers should ask for a certificate of analysis showing bulk density and expansion ratio, an MSDS, and any phytosanitary certificates required by the destination country.