About Zibo Hiwell Light Industrial Co., Ltd. - Plastic Items Supplier in China

China‑based Zibo Hiwell Light Industrial Co., Ltd. lists six active PTFE‑based products in its catalogue. The company classifies its output under the broader Plastic Items and Laminates categories, indicating a focus on engineered fluoropolymer components for industrial use. Each item is identified as a PTFE product, which in international trade is typically recorded under HS chapter 39 (e.g., HS 3915 for PTFE sheets and tubes).

The catalogue includes PTFE Tube, PTFE Sheet, PTFE Rod, Expanded PTFE Sheet, PTFE Parts and Etched PTFE Products. These entries cover both raw forms (tubes, sheets, rods) and processed items (expanded sheets, etched components) that are commonly supplied to sectors such as chemical processing, electronics and medical equipment. The product list does not reference any additional material families beyond PTFE, keeping the scope narrowly centred on this high‑performance polymer.

Product Range and Specialties of Zibo Hiwell Light Industrial Co., Ltd.

The six items in the supplier’s catalogue are all variations of polytetrafluoroethylene (PTFE). Standard industry grades for PTFE include virgin (unfilled) PTFE with a minimum purity of 99.9 % and filled grades that incorporate glass‑fiber or carbon for enhanced mechanical strength. Typical thicknesses for PTFE sheets range from 0.5 mm to 10 mm, while rods are offered in diameters from 5 mm to 100 mm and tubes in standard nominal sizes up to 200 mm OD. Expanded PTFE sheets are usually produced with a cellular structure that reduces density to 0.3‑0.5 g/cm³, and etched PTFE parts are finished to precise tolerances for applications such as sealing surfaces.

Industry specifications often cite ASTM D624 for tear resistance, ASTM D638 for tensile properties, and ISO 1043 for melt flow. Buyers frequently request data on maximum continuous service temperature (typically 260 °C for virgin PTFE) and chemical resistance charts covering acids, bases and solvents. Standard packaging for PTFE sheet and rod material is in bulk cartons or wooden crates, while tubes and custom parts are commonly shipped in reinforced pallets to prevent deformation during handling.

Trade and Export Information - Zibo Hiwell Light Industrial Co., Ltd.

China is a global exporter of PTFE products, with shipments regularly directed to North America, Europe and Southeast Asia. HS 3915‑10 (PTFE tubes) and HS 3915‑90 (PTFE sheets and plates) are the primary tariff headings used in customs documentation. Importers of PTFE often require ISO 9001 quality‑management certification, and for medical or food‑contact applications FDA compliance or EU CE marking may be requested. RoHS conformity is also typical for PTFE components destined for electronic assemblies.

Logistically, PTFE items are usually packed in moisture‑controlled containers to preserve dimensional stability, and 20‑ft or 40‑ft containers are the standard freight units. Common Incoterms cited by Chinese PTFE exporters are FOB Shanghai or CIF major ports such as Ningbo. Export documentation generally includes a commercial invoice, packing list, certificate of origin and, when requested, a material safety data sheet (MSDS) for the PTFE grade supplied.

Sourcing from Zibo Hiwell Light Industrial Co., Ltd. - Buyer Guidance

Potential buyers should obtain the supplier’s material data sheet for each PTFE grade, confirming purity (≥ 99.9 %), tensile strength (typically 20‑30 MPa for virgin PTFE) and maximum service temperature. Requesting third‑party test reports that reference ASTM D638 or ISO 11542 helps verify compliance with mechanical and thermal specifications before placing a large order. Verification of any claimed certifications (e.g., ISO 9001) should be done by reviewing the latest audit certificate and checking the certificate number against the issuing body’s registry.

When sampling, specify the exact dimensions, tolerance and surface finish required for the intended application; most PTFE suppliers provide cut‑to‑size samples with a minimum order of one sheet or a short length of tube. Clarify the preferred packaging (e.g., sealed pallets, moisture‑proof bags) and the Incoterm to be used, as these affect lead time and freight handling. Confirm the supplier’s standard lead time for bulk production, which for PTFE rod and sheet typically ranges from 15 to 30 days after order confirmation.

What PTFE product families does Zibo Hiwell Light Industrial Co., Ltd. offer?

The catalogue lists PTFE Tube, PTFE Sheet, PTFE Rod, Expanded PTFE Sheet, PTFE Parts and Etched PTFE Products, covering raw forms and processed components.

Which HS codes are normally used for these PTFE items?

International trade records PTFE tubes under HS 3915‑10 and PTFE sheets, plates and expanded sheets under HS 3915‑90, the same codes typically applied to the supplier’s products.

What purity level is standard for the PTFE supplied?

Industry practice for virgin PTFE requires a minimum purity of 99.9 %, which is the baseline buyers should confirm with the supplier’s data sheet.

Which certifications should a buyer request from a PTFE exporter in China?

Buyers normally ask for ISO 9001 quality‑management certification, and, depending on the end‑use, FDA compliance for food‑contact, CE marking for EU markets or RoHS conformity for electronic applications.

What mechanical properties are typical for the PTFE sheet and rod?

Standard virgin PTFE sheets and rods exhibit tensile strength between 20 and 30 MPa, elongation at break around 200 %, and a continuous service temperature up to 260 °C.

How are PTFE products usually packaged for export?

Bulk PTFE sheets and rods are packed in wooden crates or moisture‑controlled cartons on pallets; tubes and custom parts are often wrapped in protective film and secured on reinforced pallets to avoid deformation.

What Incoterms are commonly used for exporting PTFE from China?

FOB Shanghai and CIF major ports such as Ningbo are the most frequently quoted terms for PTFE shipments.

What documentation is required before importing these PTFE goods?

A commercial invoice, packing list, certificate of origin, material safety data sheet (MSDS) and any requested third‑party test report or certification copy are standard import documents.