東方誠建設集團有限公司是一家集設計、制作、安裝為一體的鋼結構建築系統專業承建商具有建築工程施工總承包壹級、鋼結構工程專業承包壹級資質、鋼結構制造特級資質、鋼結構設計甲級資質、建築金屬(牆)面設計與施工特級資質、中國金屬圍護系統承包商特級資質和對外工程承包資質。公司榮獲多項中外權威機構的認證，在鋼結構建築領域擁有幾十項發明專利，是國家高新技術企業。2023年與中國中國建築标準設計研究院一起主編了24CJ113-1《金屬闆建築構造（一）360°夾膠直立鎖縫金屬屋面系統》國家标準設計參考圖集。

OHC Construction Group Co., Ltd., integrating design, manufacturing and installation, is an advanced contractor for steel structure building system in China.

It has obtained many honors such as First-Class Qualification of General Contracting for Construction Projects, Specia Grade for Steel Structure Project Specialized Contracting, Grade A for Steel Structure Manufacturing, First-Class Qualification of Building Comprehension Design, Special Grade Qualification for Building Metal Wall Design and Construction, Special Grade Qualification for China Metal Envelope System Contractor and Qualification for Foreign Contracted Projects, etc. OHC can undertake building projects within its qualification scope and conducts production and sales for steel structure, steel grid, industrial curtain wall sandwich panels, metal wall and roof panels and various building curtain wall panels.