We are a professional high-tech enterprise which specializes in developing and manufacturing new wall materials. We engage in the wall material production line manufacture and wall installation technology development as well as the application and promotion of panel products. We respectively set marketing centers and production bases in Qingdao, Shandong and Xuzhou, Jiangsu.



The HL brand autoclaved aerated concrete plates produced by our company have achieved and exceeded the National GB15762:2008 Standard, with the advantages of environment protection, energy saving, light weight, heat preservation, heat insulation, sound insulation, etc.



Our technology is very exquisite. We are one of the editors of autoclaved Aerated Concrete Slab Building Standard in Shandong Province. We have more than 200 excellent talents in the marketing department, management office, technology center and construction department. We can provide excellent technology, process support and construction services.



Our company is located on the river bank of Jiaozhou Bay. The transportation is very convenient. We welcome friends from all over the world to visit our company. We look forward to cooperating with you. We will never withdraw on the way of providing high quality plate products.

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