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Guangrao Prefabricated House Manufacturer Phone

Admin September 19, 2026

The contact phone numbers of prefabricated house manufacturers in Guangrao are as follows:

1. Shandong Hongkun Zhugong Technology Co., Ltd. The phone number is 0546-6205721. As a professional manufacturer of prefabricated house components in the Guangrao area, this company may have large-scale production capabilities. Its product range may cover standardized components required for prefabricated buildings, such as wall panels, floor slabs, and stairs. The area code '0546' in its contact information corresponds to Dongying City, Shandong Province, which is consistent with the administrative affiliation of Guangrao County, indicating that this enterprise is a legally registered local manufacturer.

2. Zhenming Prefabrication Factory in Damotou Town, Guangrao County The contact phone number is 13705463571. The factory's name clearly indicates 'Damotou Town', showing that it is located in a township under the jurisdiction of Guangrao County. It may mainly serve the surrounding rural areas or small-scale construction projects. Its product types may include traditional prefabricated beams, columns, and hollow slabs. The fact that the mobile phone number is also registered in Dongying City further verifies its geographical authenticity.

Selection Suggestions:

  • If your requirements are for standardized prefabricated components or cooperation in large-scale engineering projects, it is recommended to contact Shandong Hongkun Zhugong Technology Co., Ltd. first. Its fixed-line phone number is more in line with the characteristics of corporate operations, and it may provide more comprehensive technical support and after-sales services.
  • If your requirements are for scenarios such as self-built houses in townships and small-scale renovations, Zhenming Prefabrication Factory, as a local township enterprise, may offer more flexible customized services and cost advantages. You can directly communicate the details via the mobile phone number.

Precautions:

  • Before contacting, it is recommended to verify the manufacturer's qualifications through its official website or third-party platforms (such as Tianyancha) to confirm that its business scope includes keywords such as 'prefabricated component production' or 'prefabricated buildings'.
  • During communication, clarify your requirement types (such as component specifications, quantities, and delivery cycles), and request the other party to provide product qualification certificates or test reports to ensure that the quality complies with national standards such as the 'Technical Standard for Prefabricated Concrete Buildings' (GB/T 51231-2016).