Import Automatic Concrete Block Machine — Buy in Bulk from Supplier in China

The Quanzhou City Licheng Huangshi Machinery Co. Ltd. Automatic Concrete Block Machine is identified as a QT6-15 model, a designation indicating a six-block-per-cycle, 15-second base cycle time in Chinese manufacturer nomenclature. The machine features a double feeder system that layers coarse aggregate base and finer face mix separately, improving surface finish while maintaining structural core density. This configuration targets medium to large concrete product manufacturers requiring consistent output of decorative and structural blocks.

The QT6-15 typically operates with a PLC-controlled automatic cycle, though the exact control brand and interface specifications are not provided. Double feeder systems demand precise volumetric dosing and moisture control in the raw material batching stage to prevent segregation between the base and facing layers. Standard machines in this class use synchronized vibration tables with frequencies of 3,500-4,500 rpm to compact concrete before hydraulic pressing at forces typically exceeding 15 tonnes per mold cavity.

The machine suits construction materials suppliers, real estate developers with captive precast operations, and independent block producers serving regional building markets. Export configurations normally include mould sets for hollow blocks, solid blocks, and pavers, with additional moulds quoted separately. Importers should confirm the complete mould package, the control system brand and language support, and whether the quoted price includes the batching and mixing line or only the forming machine.

Quanzhou City Licheng Huangshi Machinery Co. Ltd. is situated in Huangshi Industrial Zone of Fuqiao Town, Quanzhou, Fujian Province, China, postal code 362000. The supplier carries a harbor trust tier and an imported supplier tier designation on the platform, with a response rate of 0.00 percent and zero average response hours recorded. These metrics indicate limited or no engagement with platform-generated enquiries, common for manufacturers that conduct trade through independent channels.

No establishment date, factory size, employee count, annual output, or export volume is disclosed in the available data. The source description references verified suppliers and certifications, but these are platform marketing phrases rather than supplier-specific credentials. Buyers should independently verify the company's manufacturing license, ISO 9001 or CE certification status if claimed, and request factory audit reports or video documentation from the Quanzhou facility before advancing to contract negotiation.