2026 Top 10 Closed End Floor Slab Manufacturers in China

Shenyang Fengda Steel Structure Engineering Co., Ltd

Shenyang Fengda Steel Structure Engineering Co., Ltd., registered at No. 17-25 (Gate 1), No. 6 Street, Shenyang Economic and Technological Development Zone, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Tiexi District, Shenyang City. The legal representative is Li Wei, and the business scope includes licensed projects such as various engineering construction activities, general contracting of housing construction and municipal infrastructure projects, construction labor subcontracting, and construction engineering design (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects include metal door and window engineering construction, landscaping engineering construction, building information modeling technology development, technical consulting, technical services, sales of building materials, sales of insulation materials, sales of thermal insulation and sound insulation materials, glass Sales of fiber-reinforced plastic products, Manufacturing and processing of doors and windows, sales of doors and windows, manufacturing of metal structures, and sales of metal structures (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Closed End Floor Slab, Color Steel Elegant Room, Polyurethane Rock Wool Edge Banding Board

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, Concrete Component, Truss Deck

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, T-Shaped Steel

Lijing Xingye (Tianjin) Building Materials Technology Co., Ltd

Lijing Xingye (Tianjin) Building Materials Technology Co., Ltd., with its registered address at Room 3029, Area A2, Airport International Headquarters Base, Hangshuang Road, Dongli District, Tianjin, registered with the Market Supervision Administration of Dongli District, Tianjin, and represented by Qin Dongyan as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Technology intermediary services; Engineering and technical research and experimental development; Promotion services for new material technology; Sales of building materials; Engineering management services; Sales of metal structures; Sales of lightweight building materials; Sales of metal tools; Sales of metal forming machine tools; Sales of metal materials; Research and development of metal products; Sales of metal products; Sales of technical glass products; Sales of daily glass products; Retail of electronic components; Sales of doors and windows; Construction of metal doors and windows engineering; Residential water and electricity installation and maintenance services; Sales of non-ferrous metal alloys; Research and development of new material technology; Sales of insulation materials; Sales of building waterproofing membrane products; Sales of non-metallic minerals and products; Sales of steel reinforcement products for construction; Wholesale of hardware products; Industrial engineering design services; Import and export of goods; Technology import and export; Installation services for ordinary mechanical equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment; Labor services (excluding labor dispatch); Operation of wires and cables; Sales of building decoration materials; Retail of hardware products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction professional operations; Construction projects (excluding nuclear power plant construction and operation, civil airport construction); Construction labor subcontracting. (For projects that require approval by 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, Sunlight Panel, Purification Panel

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, Pre Embedded Components For Street Lamp Foundation, Low Alloy Channel Steel

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, Floor 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, Steel Bar Truss