2026 Top 10 Closed End Floor Slab Manufacturers in China

Tianjin Chuangling New Materials Co., Ltd

Tianjin Chuangling New Materials Co., Ltd., with its registered address at 521-398, Building 1, No. 7 Juxing Road, Xianshuigu Town, Jinnan District, Tianjin, is registered with the Market Supervision Administration of Jinnan District, Tianjin. The legal representative is Zhang Yafeng, and the business scope includes general projects such as research and development of new material technology; Import and export of goods; Technology import and export; Supply chain management services; Sales of building materials; Sales of lightweight building materials; Sales of metal materials; Sales of metal structures; Retail of hardware products; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Trade brokers; Domestic trade agency; Information technology consulting services; Sales of daily necessities; Clothing and apparel retail; Retail of shoes and hats; Retail of cosmetics; Sales of household items; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of Class I medical devices; Glasses sales (excluding contact lenses); Purchase of primary agricultural products; Wholesale of edible agricultural products; Consulting and planning services; Project planning and public relations services; Marketing planning; Packaging services; Conference and exhibition services; Advertising design and agency; Advertising production; Advertising release; Graphic design and production. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Closed End Floor Slab, Open Floor Slab, Pir Sandwich Panel

Beijing Zhongchuang Hongtu Construction Engineering Co., Ltd

Beijing Zhongchuang Hongtu Construction Engineering Co., Ltd. is registered at Room 215-786, Tanying Township Government Office Building, No. 9 Yucai Road, Miyun District, Beijing (Tanying Concentrated Office Area). The registration authority is the Miyun District Market Supervision Administration of Beijing, and the legal representative is Chen Junliang. The business scope includes licensed projects such as construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: bidding agency services; Engineering management services; Labor services (excluding labor dispatch); Advertising design and agency; Advertising release; Digital advertising design and agency; Digital advertising release; Advertising production; Digital advertising production; Graphic and textual design and production; Digital content production services (excluding publishing and distribution); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Organize cultural and artistic exchange activities; Conference and exhibition services; Building cleaning services; Leasing of construction machinery and equipment; Retail of hardware products; Operation of wires and cables; Sales of refrigeration and air conditioning equipment; Sales of building materials; Sales of communication equipment; Sales of mechanical equipment; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Construction of landscaping and greening projects; Urban greening management; Recycling of renewable resources (excluding productive waste metals). (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Closed End Floor Slab, Prefabricated Staircase Components, Concrete Component

Tianjin Tongruide Metal Products Co., Ltd

Tianjin Tongruide Metal Products Co., Ltd., with its registered address located 300 meters east of Qianming Village Committee, Dafengdui Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision Administration of Tianjin. The legal representative is Li Hongxia, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Sales of metal materials; Steel rolling processing; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Sales of building waterproofing membrane products; Sales of doors and windows. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Licensed project: Construction engineering design; Various engineering construction activities; Import and export of goods; Technology import and export. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.).. Core products: Closed End Floor Slab, Open Floor Slab, C-Shaped Steel

Foshan Tongcheng Steel Co., Ltd

Foshan Tongcheng Steel Co., Ltd., with its registered address at 1st Floor, No. 03, Steel World Avenue, D4 District, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), is registered with the Market Supervision Administration of Shunde District, Foshan City, and its legal representative is Liu Zhen. Its business scope includes general projects such as metal material sales; Sales of metal products; Wholesale of hardware products; Sales of building decoration materials; Steel rolling processing; Metal surface treatment and heat treatment processing; Metal cutting processing services; Rolling and processing of non-ferrous metals. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Closed End Floor Slab, Subway Foundation Pit Steel, Steel Structure

Shanghai Xinzhijie New Building Materials Co., Ltd

Shanghai Xinzhijie New Building Materials Co., Ltd., with its registered address at Room 1127, Building 1, No. 999 Jinzha Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Cui Jian as its legal representative. Its business scope includes licensed projects and various engineering construction activities; Technology import and export; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of new metal functional materials; Sales of metal materials; Sales of metal products; Sales of metal structures; Sales of building decoration materials; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental emergency management services; Manufacturing of metal chains and other metal products (limited to branch operations). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Closed End Floor Slab, Open Floor Slab, Composite Floor Slab

Wuxi Xinshijie Rolling Machinery Co., Ltd

Wuxi Xinshijie Rolling Machinery Co., Ltd., with its registered address at Jiancai Road, Longfengxiang Village, Yangjian Town, Xishan District, Wuxi City (within Wuxi Changruixi Steel Pipe Co., Ltd.), is registered with the Xishan District Administrative Approval Bureau of Wuxi City, and its legal representative is Li Youliang. Its business scope includes rolling machinery processing, manufacturing, and sales; Ordinary mechanical processing; Color steel plate processing; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Closed End Floor Slab, Aluminum Magnesium Manganese Metal Roof Tile, Truss Deck

Shanghai Qianpu Sandwich Panel Factory

Shanghai Qianpu Sandwich Panel Factory, registered at No. 288 Nanxing Road, Jinhui Town, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Bureau and the legal representative of Cui Jinyou, operates in the processing and sales of color steel plates, C-shaped steel, sandwich panels, and fireproof panels. [Projects that require approval by law can only be operated after approval by relevant departments]. Core products: Closed End Floor Slab, Secondary Roof Purlin, Galvanized Herringbone Steel