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Wholesale Concrete Screws Manufacturers

Yuyao Nanshan Development Co., Ltd. adheres to the principle of “quality the eternal base, credit forever pursuit”, we will spare no effort to provide our customers with more stable quality and more wonderful service. 

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Ultra Wedge Anchor Ultra Wedge Anchor

PRODUCT INFORMATION: Ultra wedge anchor is used for high-strength fastening to pull out the value of local equipment, a...

Metric Wedge Anchor Metric Wedge Anchor

PRODUCT INFORMATION: Metric Wedge Anchor is a wedge-shaped anchor using metric standards. It is designed for high-streng...

Bolt Heavy Duty Shied Anchor Bolt Heavy Duty Shied Anchor

PRODUCT INFORMATION: Bolt-type force control of heavy metal gecko is expanding anchor. You can add type to install, its...

Screw Heavy Duty Shield Anchor Screw Heavy Duty Shield Anchor

PRODUCT INFORMATION: Screw force control of heavy metal gecko is expanding anchor. Can add type to install, its advantag...

Ultra Sleeve Anchor Ultra Sleeve Anchor

PRODUCT INFORMATION: Sleeve anchor is generally used for bricks, hollow bricks, thin-walled, marble, and concrete, it's...

Metric Sleeve Anchor Metric Sleeve Anchor

PRODUCT INFORMATION: The Metric Sleeve Anchor is a high-performance anchoring solution with standardized design, standa...

Drop-In Anchor Drop-In Anchor

PRODUCT INFORMATION: Force of the gecko's strong general for solid media products, such as concrete, stone, and so on. A...

Machine Screw Anchor Machine Screw Anchor

PRODUCT INFORMATION: Cikuan clamp machine style gecko characterized zinc alloy cone band a ring assembly use the hit rod...

Eye Coupling Anchor Eye Coupling Anchor

PRODUCT INFORMATION: Fisheye gecko is 1 anchoring piece, often used concrete or other solid media hoisted ceiling smallp...

Hammer Drive Anchor Hammer Drive Anchor

PRODUCT INFORMATION: Into style main from high Zamac3 zinc alloys, (gives you higher unplugging value) effectively appli...

Lag Shield Short Lag Shield Short

PRODUCT INFORMATION: Zinc alloy large wooden teeth for fastening concrete, mortar seams masonry, zinc alloy large wooden...

Lag Shield Long Lag Shield Long

PRODUCT INFORMATION: Lag Shield Long is a highly efficient fastening device designed for concrete, mortar joints and mas...

Yuyao Nanshan Development Co., Ltd.
About Nanshan

Nanshan Yuyao Nanshan Development Co., Ltd.

Yuyao Nanshan Development Co., Ltd. was established in 1999 and is located in Ningbo with elegant and charming environments and enjoys convenient transportation.
Yuyao Nanshan Development Co., Ltd. is China Large Wood Screws Manufacturers and Custom Concrete Screws Factory, specializes in producing Wedge Anchor with professional production equipment. Nanshan has strong technologies with advanced facilities and imported automatic production machines and inspection equipment. Nanshan also is using the ERP to control the production process line and has set up a research & development center for continued innovation and to meet the requirements of more and more customers from all over the world.
Our products extensively are used in steel high constructions, tunnel projects, bridges, railways, airport stations, high way, sea ports, nuclear power plants,s and so on. And it sold to USA market and Europe market morely and Asia, that all makes customers satisfied exactly.
Yuyao Nanshan Development Co., Ltd. adheres to the principle of “quality the eternal base, credit forever pursuit”, we will spare no effort to provide our customers with more stable quality and more wonderful service. We welcome domestic and overseas customers to contact us for more information and business opportunities.

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Application scenarios of concrete screws

Since its establishment in 1999, Yuyao Nanshan Development Co., Ltd. has focused on the innovation and development of the fastener industry, especially in the research and development and manufacturing of concrete screws. As the core component for connecting and fixing concrete structures, concrete screws play an indispensable role in many engineering fields such as buildings, bridges, and tunnels.
Concrete screws, also known as anchor bolts, are mainly used in hardened concrete structures and are tightly combined with concrete through advanced technical means. This type of product is designed to provide stable fixing points and connection points to ensure that the diverse needs of the project are met without damaging the concrete structure.
In the connection between steel structures and concrete structures, concrete screws play a vital role. In tall steel structures such as skyscrapers, bridges and TV towers, it is crucial to ensure a solid connection between steel structures and concrete foundations. Concrete screws can withstand huge tensile and shear forces, ensure a firm connection between structures, and provide necessary support for buildings.
In underground projects such as tunnels and subways, concrete screws also play an important role. The special environment of underground projects places higher requirements on the corrosion resistance, tensile strength and durability of fasteners. To this end, concrete screws are usually made of special materials with excellent corrosion resistance and tensile strength, which can meet the strict standards of underground projects for fasteners. At the same time, these products effectively fix the tunnel walls and lining structures, improving overall stability and safety.
Concrete screws are also indispensable in bridge projects. As an important channel connecting the two sides, the structural stability and safety of the bridge are crucial. Concrete screws provide stable support for the bridge by fixing it in the concrete structure of the bridge, ensuring its safety in various harsh environments. In addition, they effectively prevent the deformation and displacement of the bridge due to long-term loads.
In addition to the above applications, concrete screws are also widely used in large-scale infrastructure construction such as nuclear power plants, water conservancy facilities and airport runways. These projects have extremely high requirements for the reliability and durability of fasteners, and concrete screws have successfully met these strict requirements with their excellent performance.
Yuyao Nanshan Development Co., Ltd. has always adhered to the principles of technological innovation and quality first in the research and development and manufacturing of concrete screws. The company has introduced advanced production equipment and technology and established a complete quality management system to ensure that each batch of products meets industry standards and customer needs. At the same time, we have a professional R&D team dedicated to developing more efficient, environmentally friendly and energy-saving concrete screw products to cope with the continuous changes in the market and the continuous improvement of customer needs.