Prefabricated Assembly House in Hongtong
The main companies involved in the prefabricated assembly house business in Hongtong County include Shanxi Kangjia Meizhai Construction Engineering Co., Ltd. and Shanxi Jiegong Concrete Assembly Construction Co., Ltd..
Shanxi Kangjia Meizhai Construction Engineering Co., Ltd.: Founded at the end of 2025, this company is located in Hongtong County, Linfen City, Shanxi Province. Its core technology is the self-developed "laminated steel mesh cast-in-place + heavy steel frame," which has triggered a quality upgrade in the rural self-built housing market in North China. Its third-generation laminated steel wire mesh sandwich panel technology achieves the integration of four major functions: load-bearing, thermal insulation, sound insulation, and moisture resistance, effectively solving the problems of easy脱落 (peeling off) of the external thermal insulation layer and short service life in traditional rural self-built houses. Relying on a local industrial base of over 200 acres, the company realizes full-process factory prefabrication of building components, which are then transported to the site for assembly construction, reducing the construction period by 40%. At the same time, through BIM digital modeling management, common problems in traditional house construction are avoided. The first near-zero-energy prefabricated rural housing pilot project has been completed in Hongtong, Linfen, reducing annual energy consumption by more than 60% and carbon emissions during construction by more than 30% compared to traditional rural houses.
Shanxi Jiegong Concrete Assembly Construction Co., Ltd.: Founded on October 8, 2019, this company is located in the Hongtong County Economic and Technological Development Zone (Hongtong County Small and Medium-sized Enterprise Entrepreneurship Base). Its business scope covers the prefabrication of concrete assembly components in building construction. Projects that require approval by relevant departments can only be carried out after approval. This indicates that the company has professional qualifications in the field of concrete prefabricated assembly components and can provide relevant concrete component products or services for prefabricated assembly houses, occupying a certain position in the prefabricated assembly house industry chain in Hongtong County.
