Import Double Stack Mold-Stack Mold Making — Buy in Bulk from Supplier in China

Dalian Mintadely mould Co., Ltd, founded in 2006 in Dalian, China, specialises in the design and manufacture of plastic moulds, including double stack mold‑stack systems for injection and die‑casting applications. The company’s catalogue lists a range of mould types for automotive parts, semiconductor connectors and motor rotors, and it holds ISO 9001:2008 certification as evidence of its quality management processes. Their double stack solution enables two mould cavities to operate in tandem, effectively doubling production throughput while maintaining consistent part quality.

Typical industry practice for double‑stack plastic moulds uses P20 steel as a standard material, with dimensional tolerances of ±0.02 mm and a surface finish of Ra 0.8 µm to support high‑speed injection cycles. Standard cavity dimensions can reach up to 500 mm in length, and mould weights generally fall between 150 and 300 kg, requiring robust handling equipment. Cooling channels are usually designed in a conformal layout to achieve cycle times of 15‑25 seconds for medium‑size automotive components, which reflects the performance level expected from a double‑stack configuration.

Potential buyers include automotive OEMs, electronics manufacturers and contract mould makers who need high‑volume, repeatable part production. The listing does not disclose minimum order quantities, lead times or pricing, and the supplier’s response rate is recorded as zero, meaning direct contact may be required to obtain full trade details. Importers should confirm the specific mould cavity layout, steel grade and any post‑processing treatments before committing to purchase.

Dalian Mintadely mould Co., Ltd is situated at No.10‑11‑3, Northeast Seven Street, Economic Development Zone, Dalian, Liaoning Province, China, postal code 116100. The company is placed in the harbour trust tier, indicating a verified registration, but its response rate is listed as 0.00, suggesting limited recent interaction on the platform.

The supplier highlights its in‑house design department, laboratory, testing centre and R&D team, which together support continuous improvement of mould design and manufacturing processes. No further details on production capacity, workforce size or specific client projects are provided, so interested buyers should request additional corporate information and any relevant quality audit reports.