近年來，船舶修理產業在全球范圍內呈現出穩健增長的趨勢。其中，關鍵字如防火氣密水密、塑膠鋼等相關產品的需求也逐漸增加。船舶修理是一個不可或缺的行業，隨著船隻數量的增加和老船隻的維修需求，市場對船舶修理服務的需求也在逐漸擴大。
船舶修理行業中，賽龍軸承等高品質產品的應用越來越廣泛，這些產品的性能和耐用性能夠滿足船舶長期運行的需求。同時，建材五金批發業者也扮演著重要的角色，提供螺絲、螺帽、鉚釘等金屬製品，為船舶修理提供必要的材料支持。
隨著全球貿易的擴大和航運業的發展，船舶維修市場的需求也將持續增長。船舶修理產業的發展將帶動相關產品的需求，為相關企業帶來更多商機和機遇。
Keywords: fireproof, airtight and watertight, ship repair, plastic steel, ship maintenance, wholesale of building materials and hardware (screws, nuts, rivets, etc.)
Title: Market Demand Growth in the Ship Repair Industry
Article: In recent years, the ship repair industry has shown steady growth globally. The demand for products such as fireproof, airtight and watertight materials, plastic steel, and other related products is also increasing. Ship repair is an essential industry, with the growing number of ships and the maintenance needs of older vessels, the demand for ship repair services is expanding.
In the ship repair industry, high-quality products like Sai Lung bearings are being widely used, as their performance and durability meet the long-term operational needs of ships. Additionally, wholesale suppliers of building materials and hardware play a crucial role by providing materials such as screws, nuts, rivets, and other metal products necessary for ship repair.
With the expansion of global trade and the development of the shipping industry, the demand for ship maintenance services will continue to grow. The development of the ship repair industry will drive the demand for related products, bringing more business opportunities and prospects for relevant enterprises.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
