Biaosan Fastener


Supporting manufacturer of steel structure fasteners
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Biaosan Fastener


Torsion shear bolt connection
pair for steel structure
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Biaosan Fastener


Large hexagonal head bolt
connection pair for steel structure
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Biaosan Fastener


Cylindrical head
welding nails
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Biaosan Fastener


More than 70 years of
production and operation
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CLASSIFICATION


The main products are large six-head angle bolt connection pairs for steel structures, torsion shear bolt connection pairs for steel structures, cylindrical head welding nails (bolts/shear nails), anchor bolts, drill tail screws, steel connecting sleeves and other steel structure supporting fastener series.

Hexun Seal
Biao San Fastener

Fasteners for steel structures

The products are mainly used in steel structure high-rise buildings, steel structure bridges, steel structure industrial plants, steel structure station buildings, airports, steel structure venues, steel structure residential schools, steel structure power station boilers and other steel structure buildings.

Hexun Seal
Biao San Fastener

Photovoltaic accessories

Photovoltaic modules are laid on the roof of a closed agricultural greenhouse, which is a form of close integration between agriculture and photovoltaic.

Hexun Seal
Biao San Fastener

Other fasteners

Choosing the right fastener is essential to the performance and life of the product structure, so it needs to be selected according to specific requirements and conditions when using it.

PRODUCTS


Biaosan Fastener

The main products are large six-head angle bolt connection pairs for steel structures, torsion shear bolt connection pairs for steel structures, cylindrical head welding nails (bolts/shear nails), anchor bolts, drill tail screws, steel connecting sleeves and other steel structure supporting fastener series.

1950 year

Company creation time

3765 +

Registered capital

124 +

Customer case

90 +

Existing employees

A professional manufacturer of high-strength bolt connection pairs and cylindrical head welding nails in the early days of China

01

What to buy from us?

Steel structure supporting fasteners

02

Why cooperate with us?

Can produce (GB), (EN), (ASTM), (BS) and other standard products.

Tianjin Biaosan Fastener Co., Ltd.

Supporting manufacturer of steel structure fasteners


In the early stage, the company was the third Tianjin Standard parts Factory, which was founded in 1950, with a registered capital of 37.6558 million yuan. It was an early manufacturer of high-strength bolt connection pairs and cylindrical head welding nails in China, and the standard drafting unit of "GB10433-2002 Cylindrical head welding nails for Arc stud welding".

The main products are large six-head angle bolt connection pairs for steel structures, torsion shear bolt connection pairs for steel structures, cylindrical head welding nails (bolts/shear nails), anchor bolts, drill tail screws, steel connecting sleeves and other steel structure supporting fastener series.

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Factory
Factory
Factory
Factory
Factory
Factory
Factory
Factory
  • Production Process
    Production Process
    Production Process
    Complete production and testing equipment, advanced technology science.
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  • Factory
    Factory
    Factory
    Complete production and testing equipment, advanced technology science.
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  • Testing Equipment
    Testing Equipment
    Testing Equipment
    Complete production and testing equipment, advanced technology science.
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  • After-Sales Service
    After-Sales Service
    After-Sales Service
    Complete production and testing equipment, advanced technology science.
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  • WHY CHOOSE US?
    Supporting manufacturer of steel structure fasteners

    The company has passed the ISO9001:2015 quality management system certification and is a member of China Machinery General Parts Industry Association, Tianjin Steel Structure Association, Beijing Steel Structure Association, and Shanghai Metal Structure Association.

    CASE


    It has developed into a supporting service provider of fasteners for steel structure buildings such as steel structure high-rise buildings, steel structure bridges, steel structure industrial plants, steel structure station buildings, airports, steel structure venues, steel structure residential schools, steel structure power station boilers, etc.

    China Zun Building

    China Zun Building

    Suhe Century

    Suhe Century

    Shenye Shangcheng

    Shenye Shangcheng

    Guangxi Lianhua City Project

    Guangxi Lianhua City Project

    Shanghai Tesla Super Factory Project

    Shanghai Tesla Super Factory Project

    Nanjing TSMC Electric Co., Ltd.

    Nanjing TSMC Electric Co., Ltd.

    NEWS



    Tianjin Biaosan Fastener Co., Ltd., Welcome friends from all over the world to call and write to consult and negotiate

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