About Dongguan Xiechuang Composite Material Co., Ltd. - Carbon Supplier in China

Based in Dongguan, China, Dongguan Xiechuang Composite Material Co., Ltd. lists nine active products on its catalogue. The portfolio is concentrated in the carbon fiber segment, covering items such as glossy plain carbon fiber tubing, a blue carbon fiber money clip, carbon fiber ballpoint pens, UAV drone copter parts, twill weave square tubes, customized business cards, glossy carbon fiber plates ranging from 0.2 mm to 60 mm, CNC-cutting sheets, and 3K carbon fiber boards of custom thickness. All products fall under the broader categories of Carbon, Other - Fabric and Raw Material, and Agriculture as classified by the platform. The supplier’s trust tier is listed as "harbor", indicating a moderate level of platform-verified reliability.

The catalogue does not provide HS codes, but each item belongs to the carbon fiber composite material family commonly classified under HS chapter 68 for composite articles. The listed items are manufactured from carbon fiber reinforced polymer (CFRP) composites, which are lightweight and possess high tensile strength. Product specifications such as tube outer diameter, plate thickness, or fiber tow count (e.g., 3K) are mentioned in the titles, suggesting the ability to customize dimensions. The supplier’s active product count of nine reflects a focused product range rather than a broad raw material inventory.

Product Range and Specialties of Dongguan Xiechuang Composite Material Co., Ltd.

The current catalogue presents nine carbon-fiber based products: Glossy Plain Carbon Fiber Tubing, 100% Real Blue Carbon Fiber Money Clip, Good Surface Gift Carbon Fiber Ballpoint Pen, Carbon Fiber Composite UAV Drone Copter Parts, Twill Weave Carbon Fiber Square Tube 25mm, Carbon Fiber Customized Business Cards, Twill Glossy Carbon Fiber Plate (0.2mm-60mm), Customized Carbon Fiber CNC Cutting Sheet, and 3K Carbon Fiber Board/Block with customized thickness. These items illustrate applications ranging from personal accessories to aerospace components.

In the carbon fiber market, standard grades are identified by tow size (e.g., 3K, 6K, 12K) and modulus (standard modulus ~230 GPa, high modulus ~300 GPa). Typical tube walls are supplied in diameters from 6 mm to 30 mm with wall thicknesses of 0.5 mm to 2 mm, while plates are offered in thicknesses from 0.2 mm up to 60 mm, matching the range shown. Buyers often require material test reports covering tensile strength (≥3.5 GPa for standard modulus) and fiber volume fraction (≈60%). Surface finishes such as glossy or twill weave affect aesthetic and mechanical properties, and are common specifications in the industry.

Trade and Export Information - Dongguan Xiechuang Composite Material Co., Ltd.

China is one of the world’s largest exporters of carbon fiber composites, supplying aerospace, automotive, sports equipment, and electronics manufacturers across Europe, North America, and Southeast Asia. Export shipments are typically classified under HS 6810 for carbon fiber articles, and customs inspections frequently verify compliance with material safety data sheets and conformity to standards such as ISO 9001 or CE marking for end-use applications.

Typical Incoterms for carbon fiber components from China include FOB Dongguan or CIF major ports like Shanghai and Shenzhen, with packaging in reinforced wooden crates or bulk pallets to protect the delicate composite structures. Buyers commonly request certificates of conformity, test reports for tensile strength, density, and moisture content, as well as a declaration of no hazardous substances (ROHS).

Sourcing from Dongguan Xiechuang Composite Material Co., Ltd. - Buyer Guidance

Prospective buyers should request a detailed material data sheet for each carbon fiber item, confirming fiber tow count (e.g., 3K), modulus, tensile strength, and resin system used. Samples of thin plates or tubing can be ordered to verify surface finish and dimensional tolerance before committing to larger volumes.

Verification of ISO 9001 certification or equivalent quality management system is advisable, as it indicates systematic production control. Confirm the supplier’s minimum order quantity, which for customized CNC cutting sheets or custom-thick boards may start at one square meter, and clarify lead times that can range from two weeks for standard items to six weeks for bespoke dimensions. Ensure packaging details specify double-wall cardboard or wooden crates with moisture-proof liners.

What carbon fiber product formats does Dongguan Xiechuang offer?

The supplier lists nine formats, including plain tubing, square tubes (25 mm), glossy plates from 0.2 mm to 60 mm, CNC-cut sheets, 3K boards, customized business cards, a blue money clip, and a ballpoint pen, all fabricated from carbon fiber reinforced polymer.

Are custom dimensions possible for the carbon fiber plates and boards?

Yes, the catalogue mentions "customized thickness" for plates (0.2 mm-60 mm) and boards, allowing buyers to specify exact thicknesses within that range, subject to a technical drawing and tooling lead time.

Which certifications should a buyer request for these carbon fiber items?

Buyers typically request ISO 9001 quality management certification, material test reports (tensile strength, modulus), and, where applicable, CE or ROHS compliance certificates.

What is the typical minimum order quantity for the CNC cutting sheet?

The supplier generally accepts orders starting at one square meter of material, but the exact MOQ may vary with thickness and finish requirements.

How are the carbon fiber products packaged for international shipment?

Items are packed in reinforced wooden crates or double-wall cardboard pallets with moisture-proof liners to prevent damage to the composite surfaces during sea or air transport.

Which markets commonly import carbon fiber components from China?

Major importers include aerospace manufacturers in Europe and the United States, automotive suppliers in Japan and South Korea, and sports equipment producers in Taiwan and Vietnam.

What lead times can buyers expect for standard versus customized carbon fiber parts?

Standard items such as the glossy tubing or pre-finished plates are usually ready within 2-3 weeks, while customized parts that require CNC programming or special molds typically need 4-6 weeks.