About HeBei XuanYi import and export Co.,Ltd. - Mechanical Seals Supplier in China

HeBei XuanYi import and export Co.,Ltd. is based in Hebei province, China and lists six active products in its catalogue. The supplier’s catalogue includes items classified under HS 27, HS 85, HS 83 and HS 39 chapters, covering paraffin wax, graphite electrodes, plastic heat‑seal strips, polyether polyol, cable seals and bolt seals. Each entry specifies a material type and an HS code, for example paraffin wax (HS 2712200000) and graphite electrode (HS 8545110000). The company is tagged as an organic supplier with a harbor trust tier, indicating compliance with certain import‑export trust standards. The product set reflects a focus on industrial raw materials and sealing components used in manufacturing and equipment maintenance. The six products are described as factory‑direct items: paraffin wax for packaging and coating, high‑quality graphite electrodes for electric arc furnaces, clear plastic heat‑seal strips for packaging closures, polyether polyol with a hydroxyl number of 28‑56 mg KOH/g for polyurethane production, cable seals made from galvanized high‑tensile steel wire rope, and bolt seals fabricated from hardened carbon steel with a zinc‑alloy lock body. All items are listed with precise HS codes, enabling buyers to reference the correct customs tariff and regulatory requirements when importing these goods from China.

Product Range and Specialties of HeBei XuanYi import and export Co.,Ltd.

The catalogue presents six distinct material categories. Paraffin wax (HS 2712200000) is supplied in bulk form and is commonly graded to ICUMSA 45 purity with a melting point range of 46‑68 °C. Graphite electrodes (HS 8545110000) are offered in standard diameters of 100‑200 mm, carbon purity above 99.5 % and density between 1.75‑2.00 g/cm³. The clear plastic heat‑seal strip (HS 8309900000) is typically produced in thicknesses of 0.1‑0.5 mm, can be cut to custom widths, and tolerates temperatures up to 120 °C. Polyether polyol (HS 390720) is described with a hydroxyl number of 28‑56 mg KOH/g, a viscosity range of 1,000‑5,000 mPa·s and is used in flexible polyurethane formulations. Cable seals (HS 830150) employ galvanized high‑tensile steel wire rope with tensile strengths of 1,500‑2,000 MPa and a zinc coating for corrosion resistance. Bolt seals (HS 830140) are manufactured from hardened carbon steel, typically achieving 60‑65 HRC hardness, and feature a zinc‑alloy lock body for added durability. These specifications align with common industry grades for each material class.

Trade and Export Information - HeBei XuanYi import and export Co.,Ltd.

China is a leading exporter of industrial waxes, graphite electrodes, polymer intermediates and metal sealing components. Paraffin wax under HS 27 is shipped primarily to Europe, North America and Southeast Asia for use in candles, cosmetics and food packaging; buyers often require REACH compliance and ISO 9001 certification. Graphite electrodes (HS 85) are sourced mainly by steel producers in Japan, South Korea and the United States, with standard tests for carbon purity, density and electrical resistivity. Polyether polyols (HS 39) are exported to the automotive and furniture sectors in Europe and North America, where ISO 9001 and ASTM D6751 test reports are typical. Metal seals such as cable and bolt seals (HS 83) are used in logistics, construction and machinery, with common import destinations including Germany, the United Kingdom and Brazil. Standard export documentation includes commercial invoices, packing lists, Certificate of Origin and, where required, CE marking or RoHS declarations for electrically related items. Container loading usually follows 20‑ft or 40‑ft standards, with bulk packaging for waxes and polyols and palletized bundles for metal seals.

Sourcing from HeBei XuanYi import and export Co.,Ltd. - Buyer Guidance

When sourcing from HeBei XuanYi, buyers should request a Material Safety Data Sheet (MSDS) for paraffin wax and polyol, as well as test certificates confirming melt point, purity and hydroxyl number. For graphite electrodes, a certificate of analysis detailing carbon purity, density and dimensional tolerance is essential. Metal seals should be accompanied by tensile strength reports, hardness test results and a declaration of compliance with relevant ISO or ASTM standards. Buyers are advised to verify the supplier’s ISO 9001 registration if available, and to confirm that the products meet any regional REACH, RoHS or CE requirements before placing an order. Sample orders should specify the exact dimensions or grades required - for example, a 0.3 mm thick plastic heat‑seal strip of 100 mm width - to ensure the sample matches the intended production specifications. Confirm packaging details (e.g., bulk drums for wax, wooden pallets for metal seals) and preferred Incoterms such as FOB Hebei or CIF destination port to align logistics planning.

What HS codes apply to the products offered by HeBei XuanYi?

The products are classified under HS 2712200000 for paraffin wax, HS 8545110000 for graphite electrodes, HS 8309900000 for plastic heat‑seal strips, HS 390720 for polyether polyol, HS 830150 for cable seals and HS 830140 for bolt seals.

What typical grades or specifications should I expect for the paraffin wax?

Paraffin wax is commonly supplied to ICUMSA 45 purity, with a melting point between 46 °C and 68 °C and a minimum purity of 99.5 %. Test reports usually include melt point and impurity analysis.

Which certifications are normally required for the graphite electrodes?

Buyers usually request ISO 9001 certification, a certificate of analysis showing carbon purity above 99.5 %, density 1.75‑2.00 g/cm³ and compliance with IEC 60287 standards.

What are the standard dimensions for the plastic heat‑seal strips?

The strips are typically produced in thicknesses of 0.1‑0.5 mm, with custom widths ranging from 50 mm to 200 mm, and are rated for sealing temperatures up to 120 °C.

What mechanical properties are important for the cable and bolt seals?

Cable seals are made from galvanized high‑tensile steel wire rope with tensile strength of 1,500‑2,000 MPa, while bolt seals use hardened carbon steel achieving 60‑65 HRC hardness and a zinc‑alloy lock body.

How should I arrange sampling for the polyether polyol?

Request a sample that specifies the hydroxyl number range (28‑56 mg KOH/g) and viscosity (1,000‑5,000 mPa·s). Include a request for the accompanying test report confirming these parameters before confirming a bulk order.

What packaging formats are used for bulk shipments?

Paraffin wax and polyol are usually shipped in 200 kg drums or bulk containers, while metal seals are palletized on standard wooden pallets, suitable for 20‑ft or 40‑ft containers.

Which Incoterms are commonly used for shipments from Hebei?

Suppliers from Hebei typically offer FOB Hebei port or CIF to the buyer’s destination port, allowing the buyer to manage freight and insurance according to their preferences.