About Zhongshan Hear New Material Technology Co., Ltd. - Plastic Raw Materials Supplier in China

Located in Zhongshan, China, the company lists 16 active products across its top categories of Plastic Raw Materials and Electric Components. The catalogue focuses on polyetherimide (PEI) and related engineering‑plastic resins supplied under SABIC and Victrex brands, including a series of Ultem grades (e.g., DS0026I, 1000, 2100‑7301, 4000‑7402) and PEEK powders (90 g‑650 g). Each entry corresponds to a specific resin or granule grade used for high‑temperature, high‑strength applications, and the products fall under HS‑code 3903.20 for engineering plastics and HS‑code 3901.99 for other polymer compounds where applicable.

The supplier’s catalogue also references raw material forms such as granules, virgin resin, and polymer powders, indicating availability for bulk shipment. Although no certifications are listed in the supplied data, the product list reflects a focus on materials that typically require compliance with standards such as ISO 9001 quality management, REACH registration, and UL 94 flammability ratings. The active product count of 16 shows a concentrated portfolio of specialty thermoplastics used in aerospace, electronics, and medical device manufacturing.

Product Range and Specialties of Zhongshan Hear New Material Technology Co., Ltd.

The product range consists exclusively of polyetherimide (PEI) resins and PEEK powders, identified by SABIC Ultem and Victrex Peek designations. Typical industry grades for PEI include UL‑94 V‑0 fire‑resistance, a melt flow index (MFI) between 5 - 20 g/10 min, and tensile strength around 110 - 130 MPa. PEEK grades are commonly supplied in powder or pellet form with particle sizes from 45 µm to 150 µm and a melt viscosity suited to injection molding at temperatures up to 370 °C. Buyers in the catalogue will encounter standard specifications such as ICUMSA for color (when applicable), moisture content below 0.1 %, and dimensional tolerances defined by ASTM D638 for tensile testing.

Industry practice for these engineering plastics also includes providing material data sheets (MDS), DSC thermal analysis, and gel‑permeation chromatography (GPC) results to verify molecular weight distribution. The catalogue’s inclusion of both resin and granule formats reflects typical buyer preferences for either in‑process molding (granules) or post‑processing machining (virgin resin).

Trade and Export Information - Zhongshan Hear New Material Technology Co., Ltd.

China is a major exporter of high‑performance engineering plastics, with PEI and PEEK shipments directed to North America, Europe, and Southeast Asia. HS‑code 3903.20 covers polyetherimide and related polyamides, and customs authorities often require a Certificate of Origin, a test report confirming compliance with REACH, and, for aerospace applications, an NADCAP audit report. Standard Incoterms for these bulk polymer shipments are FOB or CIF, using 20‑ft or 40‑ft containers loaded with 25 kg drums or 1‑ton bulk bags, protected against moisture with desiccant packs.

Buyers typically request conformity to ASTM D638 (tensile), ISO 527 (flexural), and UL 94 (flame) standards. Export logistics from Chinese ports such as Shenzhen or Guangzhou include pre‑shipment inspection by SGS or Bureau Veritas to verify HS‑code classification and material specifications. The supplier’s target markets, while not explicitly listed, align with the typical import regions for high‑temperature polymers: aerospace manufacturers in the United States, automotive component makers in Germany, and medical device firms in Japan.

Sourcing from Zhongshan Hear New Material Technology Co., Ltd. - Buyer Guidance

When sourcing PEI or PEEK from this supplier, request the latest material data sheet, a full REACH registration certificate, and independent test reports covering melt flow index, tensile strength, and thermal degradation temperature. Verify that the supplied HS‑code matches the product description (e.g., 3903.20 for PEI resin) and that the packaging - usually 25 kg drums or bulk bags - includes moisture barrier liners.

Confirm the minimum order quantity (MOQ) for each grade, which commonly ranges from 500 kg for resin to 1 ton for granules, and negotiate lead times of 4‑6 weeks for stocked items and up to 12 weeks for specialty grades. Prior to finalizing the order, obtain a sample batch for in‑house testing against the required mechanical and flammability specifications, and request a declaration of conformity with ISO 9001 or equivalent quality system if the supplier holds such certification.

What HS‑code should be used for the SABIC Ultem PEI resins listed in the catalogue?

The typical HS‑code for polyetherimide engineering plastics, including SABIC Ultem grades, is 3903.20. Buyers should verify the exact code on the commercial invoice to match the product description.

Which certifications are normally required for importing PEI and PEEK from China?

Importers usually request a REACH registration certificate, an ISO 9001 quality‑management certificate, and test reports confirming UL 94 V‑0 fire rating and mechanical properties per ASTM D638.

What are the common packaging formats for these engineering plastics?

Suppliers often ship PEI and PEEK in 25 kg steel drums, 1‑ton bulk bags, or 500 kg polyethylene bags, each sealed with moisture‑absorbing liners to maintain material integrity during transport.

What typical lead time can buyers expect for stocked versus custom grades?

Stocked grades are generally available within 4‑6 weeks from order confirmation, while custom or low‑stock grades may require 8‑12 weeks, depending on production scheduling and export inspections.

What minimum order quantities (MOQs) are common for the listed PEI grades?

MOQs typically start at 500 kg for resin grades and 1 ton for granule or powder grades, though exact quantities depend on the specific Ultem or PEEK variant.

Which test reports should be requested before final acceptance of the material?

Buyers should ask for melt flow index (MFI), tensile strength, flexural modulus, thermal gravimetric analysis (TGA), and a UL 94 flammability rating report to ensure the material meets application requirements.

Are there any special export documentation requirements for these products?

In addition to a commercial invoice, exporters usually provide a Certificate of Origin, a material safety data sheet (MSDS), and an independent inspection certificate confirming HS‑code classification and compliance with REACH.

Which regions most frequently import high‑performance PEI and PEEK from China?

The primary import markets are North America (USA, Canada), Europe (Germany, United Kingdom, France), and East Asia (Japan, South Korea), where the materials are used in aerospace, automotive, and medical device sectors.