• +86-573-84297069
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HJ TECH
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  • Washers

      Washer is an essential part of any fastener assembly. Washers serve to adjust the space and distribute the load when placed between a nut and bolt or screw, thus helping to prevent wear and deformation of the mounting surface over time. Additionally, use them to make maintenance easier by allowing for smoother loosening and tightening of components. We manufacture flat washers in a variety of materials, shapes, sizes and thicknesses. They can be ordered from our produced and packaged stock to meet your customized requirements.

      Disc Spring Washers

      Disc Spring Washers

      Circlips & Retainers

      Circlips & Retainers

      Tooth Lock Washers

      Tooth Lock Washers

      High Tensile Washers

      High Tensile Washers

      Spring Lock Washers

      Spring Lock Washers

      Flat Plain Washers

      Flat Plain Washers

      Tab Washers

      Tab Washers

      Square Taper Washers

      Square Taper Washers

      Sealing Washers

      Sealing Washers

      Non-standard carbon steel stamping parts

      Non-standard carbon steel stamping parts

      Non-standard stainless steel stamping parts

      Non-standard stainless steel stamping parts

      Non-standard copper&aluminium stamping parts

      Non-standard copper&aluminium stamping parts

      PRODUCTS Materials Plating Technical Data Application Video
  • Struts

      Meeting All of Your Struts & Strut Fittings Needs

      Our capabilities allow us to create struts & strut fittings to suit many different requirements.  
       
      If you are looking for general purpose or customized fasteners or packing, we can be the one who has the manufacturing & sourcing capabilities, with an extensive supply of raw materials and complete supplier certifications, to meet the most rigorous demands.
       
      Channel

      Channel

      Clamps

      Clamps

      General Fittings

      General Fittings

      Post Bases

      Post Bases

      Brackets

      Brackets

      Hardware

      Hardware

      PRODUCTS Material Plating Technical Data Application Video
  • Solar Fixings

      All fasteners perform the same function—mechanically joining and securing two or more parts together. However, differences in type, quality, shape, and material significantly influence the fastener’s performance and service life. Understanding the functions of different types of fasteners such as nuts, bolts and washers, is essential for you to select the appropriate fastener and fastener supplier for your project.

      At H.J Tech, we pride ourselves on offering a full range of stock and customized fasteners that provide durability and high performance at competitive prices. The following guide outlines a small selection of fasteners available in our inventory to help you choose the optimal product for your fastening application.

      Solar Hooks

      Solar Hooks

      Mid Clamp & End Clamp

      Mid Clamp & End Clamp

      Solar Rails

      Solar Rails

      L Foot Mount

      L Foot Mount

      Standing Seam Roof Clamps

      Standing Seam Roof Clamps

      Grounding Accessories

      Grounding Accessories

      Nuts

      Nuts

      Bolt

      Bolt

      wood

      wood

      PRODUCTS Material Plating Technical Data Application Video
  • Blog
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JIAXING HJ TECH INDUSTRY LIMITED
  • Home
  • About us
  • Products
    • Washers
      • Disc Spring Washers
      • Circlips & Retainers
      • Tooth Lock Washers
      • High Tensile Washers
      • Spring Lock Washers
      • Flat Plain Washers
      • Tab Washers
      • Square Taper Washers
      • Sealing Washers
      • Non-standard carbon steel stamping parts
      • Non-standard stainless steel stamping parts
      • Non-standard copper&aluminium stamping parts
      • * Materials
      • * Plating
      • * Technical Data
      • * Application
      • * Video
    • Struts
      • Channel
      • Clamps
      • General Fittings
      • Post Bases
      • Brackets
      • Hardware
      • * Material
      • * Plating
      • * Technical Data
      • * Application
      • * Video
    • Solar Fixings
      • Solar Hooks
      • Mid Clamp & End Clamp
      • Solar Rails
      • L Foot Mount
      • Standing Seam Roof Clamps
      • Grounding Accessories
      • Nuts
      • Bolt
      • wood
      • * Material
      • * Plating
      • * Technical Data
      • * Application
      • * Video
  • Blog
  • Support
    • Quality Control
    • Packing & Delivery
    • Download
    • Precision Stamping
    • Precision CNC Service
  • Customer service

Blog

  • Home
  • Blog
Blog
Suzhou fastener and Technology Exhibition
Types and applications of washers
HJ.Tech:The 12th Shanghai fastener exhibition, Here we are!
The classification of fasteners
How to choose fastener surface treatment process?
Lock washers - keep the bolts from loosening I'm serious!
Are spring washers really anti-loose?
What are the reasons for the failure of bolts and nuts?
Eight questions and eight answers to bolts:
Claw Stamping Parts
302 Stainless Steel Clamp
Star Lock Washer
304 stainless steel H-bracket
304 Stainless Steel Oval Hole Disc Washer
M14 Nylon Flange with Knurled Nuts
Final award :imposing a definitive anti-dumping duty on imports of certain iron or steel fasteners originating in the People’s Republic of China. HJTECH has the tax only 39.6%
fasteners threas : uses and comparison
A small glance on conical spring washers
SHOULD A WASHER BE USED FOR BOLT CONNECTION
Understanding Various Aspects of Disc Springs
Thrust Washer – Things to Know
We deliver on time!
Visiting the Würth factory in the United States, the new development history of HJ.TECH
Straight From the Show: Las Vegas Fastener (IFE) 2021 Recap
Customer Stories: Meet the Customers Behind Our Exhibition
You need to know the knowledge of retaining rings
Do you really understand the high-end disc washer?
Double-stack self-locking washer for high-end washer
Notice about HJ TECH (ZHEJIANG CHANNOV) coming to participate in the fastener exhibition in Stuttgart, Germany
2023 Fastener Fair Global at Stuttgart
International Fastener Show China 2023 - Shanghai
Fastener Expo Shanghai 2023
2023 International Fastener Expo at Las Vegas
Fastener Poland 2023 - Krakow
U.S. Fastener Market Analysis: Promising Future Trends
The Seventh Edition of FASTENER POLAND Has Gone Down in History
Fastener Fair Italy: A Premier Event in the Fastener Industry


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  • Jiaxing H.J Tech Industry Limited
    No. 599 Dongda Rd., Qixing Industrial Zone, Nanhu Dist., Jiaxing City, Zhejiang Prov., PRC

  • +86-573-84297069
  • [email protected]

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