40 years of experience
Welcome to our SUNMACH

Shandong Sun Wearparts Co., Ltd (SUNMACH) is a pre-eminent engineering company focused on first-rate Ground Engaging Tools (G.E.T.).

  • Construction machinery wear parts
  • Agricultural machinery blade products
  • Wide body dump trucks and mining trucks

Looking for a high performance for your old chap?

OUR product

SUNMACH is organized into three customer-facing businesses Construction, Mining and Agriculture Machinery

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    Bulldozer blade

    Include cutting edge and end bit

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    Grader blade

    curve blade and serrated blade

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    Loader blade

    Super high strength main blade

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    Forged products

    Bucket tooth and ripper

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    Chassis mechanism

    Track shoe and Segmented Sprockets

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    Fasteners for heavy machinery

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    Precision machining

    Customized service of mechanical parts

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    Wear steel

    Wear steel and ballistic protection steel

All products

OUR services

To produce high quality products and serve every customer well is the eternal tenet of our company

Experienced workers

Our company has more than 150 experienced workers, dedicated to production.

Technical expert

More than 30 technical experts solve professional problems for you.

Plant area

Our phase II plant and new office building are officially opened.

Global service

Global trade with global services, so that customers have no worries.

Family culture

Adheres the traditional Chinese family culture and serves customers wholeheartedly.

Efficient service

We will respond quickly, analyze quickly and solve problems quickly.

40 Year of experience
55 Expert
1756 Customer satisfaction
88 Professional awards

OUR product application

sunmach has been striving to provide top-quality wear parts to customers since its founding time. Now a full series of wear-resistant boron steel products with different grades has been developed.

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    Mine truck

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    Armor plate

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    Wear steel

Our special support
Why Choose Us

Sunmach designss and produces wearparts for Construction and Mining. Sunmach is China’s largest provider of Cutting Edges. more than 26,000 tons Sunmach wearparts were produced at more than 25000sqm space and delivered to over 100 countries.

  • Expert & Professional
  • world class heattreatment
  • Diversified products
  • Satisfaction Guarantee
  • Quick In Response
  • 24/7 services


Our Product Atlas