Welcome to the official website of BILATERAL!
stainless steel fastener

Focus on screw development custom production

  • Experience

    More than 10 years

  • Broad market

    Product sales of global

  • Provide free samples

    Quality assurance

  • Customer Satisfaction

    More than 95%

  • BILATERAL · PRODUCT

    Source direct supply · National standard quality · Processing fine · Complete specifications

  • Self-tapping screw
  • Machine screw
  • Bolt
  • Self-drilling screw
  • stainless steel pan head screws

    stainless steel pan head screws

  • 316 stainless steel self tapping screws

    316 stainless steel self tapping screws

  • stainless steel Pan Head Self Tapping Screws

    stainless steel Pan Head Self Tapping Screws

  • Torx Pan Head Self Tapping Screws

    Torx Pan Head Self Tapping Screws

  • Slotted Pan Head Self Tapping Screws

    Slotted Pan Head Self Tapping Screws

  • WHY CHOOSE BILATERAL?

    Specializing in the process, caring for the service

  • Factory

    Founded in 2007

    Area:1500 square meters

    20 senior technicians

  • Product

    Free sample

    Low minimum quantity

    Support for custom

  • Service

    24 hours online reply

    OEM/ODM

    On time delivery

  • Assure

    Stable quality guaranteed

    ISO,SGS,CE certificate

    The best payment terms to support  

    your development

  • ABOUT US

    MORE

    honest, unity, efficient and innovation

    As a professional manufacturer, bilateral pay highly attention on quality control. Now we have has passed ISO9001:2008 quality management system certification; ISO14001:2004 environmental management system certification, its products also through the "RoHS" certification, Consistently supervised by the management principle of honest, unity, efficient and innovation...

    Service Hotline: +86-512-65565662

    BILATERAL · strength

    Prove quality with strength and win reputation with quality

  • Professional team
  • Abundant sample room
  • Advanced equipment
  • Professional team

    We have more than 20 senior technical staff

    Abundant sample room

    We have more than 20 senior technical staff

    Advanced equipment

    We have more than 20 senior technical staff

    BILATERAL · news

  • Company news
  • Industry news
  • Common problem
  • What Is Cross Groove Pan Head Screw

    Actually cross trough pan head screw is to a kind of strengthening and improving the cross slots, general practice is at

  • Lock Condition Of Fastener

    Fasteners often reflect the use of people: why stainless steel fasteners sometimes lock the problem, and in the applicat

  • How To Choose The Right Hardware Tools

    How to select hand tools?Is there a cloud of oil on the surface?If be hardware product, must look when buying prevent ru