+86 130 9598 9539
sales@china-bolt-pin.com
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Our Team

  • Creditable Integrity

    Creditable Integrity

    We have strict production management system in place, as well years of experience on engineering machinery production.
  • Effective Team Work

    Effective Team Work

    We possesses advanced production facilities，heat treatment facilities and testing equipment.
  • Quality Assurance

    Quality Assurance

    Our products support main machines of many home or international brands and export to dozens of countries.

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about us

COMPANY
OFFER
EQUIPMENT

Located in the well-known harbor city, Ningbo, China, Ningbo Digtech (YH) Machinery Co.,Ltd. specializes in manufacturing and exporting excellent quality ground engaging tools and steel track parts like high strength fasteners bolt & nut, plow bolt, hex bolt, track bolt, segment bolt, grader blade bolt, cutting edge bolt, customized bolt, bucket tooth pin and lock, pin and retainer, sleeve and retainer, bucket tooth as well as other forging, casting and machining parts more than 20 years.

 

 

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