近年來，隨著城市建設的不斷擴張，鋼構屋的市場需求逐漸增長。鋼構屋因其搭建速度快、成本較低、結構穩固等優勢，被廣泛應用於各種建築，如辦公室、廠房、溫室等。而在鋼構屋的工程中，工程骨架扮演著至關重要的角色，為屋面、牆體提供支撐和結構支援。
進一步來說，近年來輕鋼構也逐漸受到市場關注。輕鋼構以其重量輕、結構緊湊、安裝方便等特點，成為建築行業的新寵。金屬建材批發商也因應市場趨勢，提供各種優質金屬建材，滿足建築商對於高品質建材的需求。
總的來說，隨著城市建設的快速發展，鋼構屋市場需求呈現增長趨勢。工程骨架和金屬建材批發逐漸成為市場新焦點，為建築業提供更多更好的建材選擇。
English Translation:
Keywords: Steel structure building, Engineering framework, Light steel construction, Wholesale metal building materials
Title: Growing Demand for Steel Structure Buildings: Engineering Framework and Wholesale Metal Materials Emerging as New Trends
Article: In recent years, with the continuous expansion of urban construction, the market demand for steel structure buildings has been gradually increasing. Steel structure buildings are widely used in various constructions such as offices, factories, and greenhouses due to their advantages of fast construction, low cost, and stable structure. In the construction of steel structure buildings, engineering frameworks play a vital role in providing support and structural support for roofs and walls.
Furthermore, light steel construction has also gained market attention in recent years. Light steel construction has become a new favorite in the construction industry due to its lightweight, compact structure, and easy installation. Wholesale metal building materials suppliers have also responded to market trends by providing various high-quality metal building materials to meet the demand for high-quality building materials from builders.
In conclusion, with the rapid development of urban construction, the market demand for steel structure buildings is showing a growing trend. Engineering frameworks and wholesale metal building materials are gradually becoming new market focuses, providing the construction industry with more and better building material choices.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
