About China Wuyi Jiekai Doors Industry Co., Ltd. - Interior Doors Supplier in China

China Wuyi Jiekai Doors Industry Co., Ltd. is based in China and lists five active interior door products. The catalogue includes two PVC‑based doors, two steel‑based doors and one MDF moulded door, covering a typical mix of material options for residential and commercial interiors. Each entry is identified by a model code such as JK‑3035 for a PVC interior wood‑look door and JK‑2024 for a steel interior door. The supplier’s product set reflects common categories used in interior fit‑out projects, from lightweight PVC panels to heavier steel and MDF constructions. No additional product families or specifications are claimed beyond those five listed items.

Product Range and Specialties of China Wuyi Jiekai Doors Industry Co., Ltd.

The PVC interior wood doors (JK‑3035 and JK‑3003) are solid or hollow core panels finished with a wood‑grain veneer, a format frequently required to meet EN 14351‑1 fire‑rating D and acoustic performance of 30 dB. Steel interior doors (JK‑2024) and steel‑wood hybrid doors (JK‑1009) typically use cold‑rolled steel sheets of 0.9‑1.2 mm thickness with anti‑corrosion coating, and they are often tested to EN 1627 security grades. The MDF moulded door is produced from medium‑density fibreboard with a density around 800 kg/m³, a standard thickness of 35‑45 mm, and it can be painted or laminated to match interior décor. Buyers usually encounter door dimensions of 800 mm × 2000 mm or 900 mm × 2100 mm, and hinge spacing conforms to the 100‑mm standard for European hardware.

Trade and Export Information - China Wuyi Jiekai Doors Industry Co., Ltd.

China is one of the world’s largest exporters of interior doors, supplying Europe, North America, the Middle East and Southeast Asia. Interior doors from China are generally classified under HS chapters 7308 (wood doors), 7309 (metal doors) and 3918 (plastic doors), and importers often verify CE marking, ISO 9001 quality management certification and fire‑resistance test reports before shipment. Typical logistics involve palletising each door, applying shrink‑wrap, and loading the units into 20‑ft or 40‑ft containers; common Incoterms are FOB Shanghai or CIF destination port. Export documentation frequently includes a commercial invoice, packing list, certificate of origin and, where required, a declaration of conformity with the EU Construction Products Regulation or US building code references.

Sourcing from China Wuyi Jiekai Doors Industry Co., Ltd. - Buyer Guidance

Buyers should request a product data sheet that details material composition, dimensions, hinge type and fire‑rating classification for each door model. For PVC doors, an MSDS and a UV‑stability test report are standard, while steel doors usually require a galvanised coating certification and a security grade test certificate. It is advisable to obtain a physical sample or at least a photo‑level mock‑up, confirm the packaging method (typically wooden frames with protective film), and verify the supplier’s ability to meet a lead time of 30‑45 days for orders of 50 units or more.

What interior door materials does China Wuyi Jiekai Doors Industry Co., Ltd. offer?

The catalogue lists PVC‑based wood‑look doors, cold‑rolled steel interior doors, a steel‑wood hybrid door and an MDF moulded door. Each material follows typical industry specifications for thickness, coating and density.

Which standards are commonly applied to the PVC interior doors in the catalogue?

PVC interior doors are usually tested to EN 14351‑1 for fire‑rating D and to EN 124 for impact resistance. Buyers should request the corresponding test reports to confirm compliance.

What certifications should an importer request for the steel interior doors?

Importers generally ask for a CE mark, ISO 9001 quality management certificate and a security grade test report such as EN 1627. A coating durability certificate is also common for steel doors.

What are typical dimensions and weight for the doors listed?

Standard door sizes are 800 mm × 2000 mm or 900 mm × 2100 mm, with PVC panels weighing around 30 kg and steel panels up to 45 kg per unit. MDF doors fall in the same size range but weigh slightly less, about 28 kg.

How are the doors packaged for export?

Doors are usually palletised, wrapped in protective film and placed in wooden frames to prevent damage. They are loaded into 20‑ft or 40‑ft containers, with typical loading of 30‑40 doors per 20‑ft container depending on thickness.

What is a common minimum order quantity (MOQ) for these interior doors?

Suppliers of interior doors from China often set an MOQ of 50 units per model, though larger orders may be required for steel doors due to batch processing.

What documentation is needed to clear customs for these door products?

Customs clearance typically requires a commercial invoice, packing list, certificate of origin and any applicable conformity certificates (CE, fire‑rating, or security grade). Importers should also be prepared to provide test reports if requested by the destination authority.