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Product List
91. Reusable Steel Tunnel Formwork High Precision Concrete Molding for Tunnels 
[Feb 10, 2026]
[Feb 10, 2026] Introduction of Tunnel Formwork Tunnel formwork is a revolutionary system for casting walls and slabs together, creating a cohesive reinforced concrete structure. Perfect for uniform projects like apartments and hotels, ...
92. Lianggong Concrete with Tunnel Formwork for Large Accommodation Projects [Jan 22, 2026]
[Jan 22, 2026] Tunnel Formwork Tunnel formwork is a system of formwork that can be used during a normal cycle to cast the walls and formwork of a program. This system produces effective load-bearing structures that are widely used. It ...
93. St Galvanized Wire Steel Brad Concrete Nail for Construction and Decoration [Dec 25, 2025]
[Dec 25, 2025] Product Description 14 Gauge Concrete Nails ST Series Straight Pin for Tack Strip [ Superior Quality ]: Made of carbon steel for ensuring high hardness, toughness, and long durability; Smooth surface with thick ...
Company: CHANGZHOU KYA FASTENERS CO., LTD.
94. Harden Carbon Steel 15 Degree Coil Concrete Nail [Sep 16, 2025]
[Sep 16, 2025] Product Description Plastic Sheet Coil Nail Plastic Sheet Coil Nail 2.5x45mm Full Round Head Concrete Nail for Sheathing Concrete nails are specialty nails compared with common iron nails. It is made by ...
Company: CHANGZHOU KYA FASTENERS CO., LTD.
95. Prestress Post Tension Galvanized Round Corrugated Metal Duct Prestressed Concrete [Oct 25, 2024]
[Oct 25, 2024] Prestressed Post Tension Galvanized Round Corrugated Metal Duct for Pre-Stressed Concrete Bridge Construction 70mm Basic Info Model ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
96. 14 Ga St 50mm Galvanized Concrete Nail for Iron Board [Sep 12, 2023]
[Sep 12, 2023] Product Description: 14 GA ST 50mm Galvanized Concrete Nail For Iron Board [ Superior Quality ]: Made of carbon steel for ensuring high hardness, toughness, and long durability; Smooth surface with thick galvanized ...
Company: CHANGZHOU KYA FASTENERS CO., LTD.
97. AC-100 Liquid Concrete Accelerating Agent Admixture No Steel Corrosion Reinforced &Prestressed ... [Aug 24, 2026]
[Aug 24, 2026] Product Description AC-100 Chloride-Free Set Accelerating Admixture for Concrete AC-100 is a low-alkali, chloride-free liquid set accelerating admixture for concrete and mortar. It promotes early setting and ...
98. Internal Internally Threaded Concrete Drop in Anchor [Aug 30, 2026]
[Aug 30, 2026] Product Description Internally Threaded Drop-In Anchors for Concrete Fastening An internally threaded anchor provides a recessed female-thread connection for fastening equipment, brackets, supports, and other components ...
99. 15 Degree 1-1/2 Inch X. 120 Ring Shank Roofing Concrete Nail [Dec 25, 2025]
[Dec 25, 2025] Product Description Pneumatic roofing nails are used primarily as roofing nails, siding nails, framing nails and on projects where a lot of wood, vinyl or other soft materials must be fastened. Length: 3/4", Finish: ...
Company: CHANGZHOU KYA FASTENERS CO., LTD.
100. Fst Yellow Color Galvanized Brad Concrete Nail [Dec 19, 2025]
[Dec 19, 2025] Product Description FST CONCRETE NAILS Material: FST concrete nails are made from hardened, high-carbon steel to provide the necessary strength to penetrate dense materials like concrete without bending or breaking. ...
Company: CHANGZHOU KYA FASTENERS CO., LTD.
101. Post-Tensioning Duct Building Embedded Metal Bellow Large Diameter Concrete Bellows [Nov 13, 2024]
[Nov 13, 2024] Post-Tensioning Duct Building Embedded Metal Bellows Large Diameter Concrete Bellows Product Description Basic ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
102. Post-Tensioning Duct Building Embedded Metal Bellows Large Diameter Concrete Bellows 60mm [Nov 13, 2024]
[Nov 13, 2024] Post-Tensioning Duct Building Embedded Metal Bellows Large Diameter Concrete Bellows 60mm Product Description Basic ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
103. 45mm Post-Tensioning Duct Building Metal Concrete Bellows for Building Steel Structure [Nov 13, 2024]
[Nov 13, 2024] 45mm Post-Tensioning Duct Building Metal Concrete Bellows For building steel structure Product Parameters corrugated round ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
104. Post-Tensioning Duct Metal Bellows Concrete Bellows for Building Steel Structure [Oct 25, 2024]
[Oct 25, 2024] Post-Tensioning Duct Metal Bellows Concrete Bellows For Building Steel Structure Product Parameters corrugated round ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
105. 40-130 mm Post-Tensioning Duct Building Embedded Metal Bellows Large Diameter Concrete Bellows [Oct 25, 2024]
[Oct 25, 2024] 40-130 mm Post-tensioning Duct Building Embedded Metal Bellows Large Diameter Concrete Bellows Product Description Product Parameters: corrugated round ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
