JUMBORAX - Supply High Integrity

Finished Machined Castings

Offering Proof Finish Machining

Fabrication And Pressure Testing

Quality Products

Start With Quality Castings

Casting Applications

JUMBORAX was founded in 2004. It is an engineering components manufacturing company of finished steel castings and welded parts for mining machinery, cement machinery, construction machinery, forging machinery, hydraulic machinery and other segments. ->All Applications

Dream Big

Inspiring Solutions

To be a century-old enterprise.
To be the leading sustainable and smart foundry in the world.
To be an enterprise that brings happiness to the staff.

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Sarah Guan
CEO & Founder

Production Capabilities

180,000㎡ of one-stop production base for steel casting, welding and machining. Annual production capacity of 30,000 tons

Quality Products Start With Quality Castings

If you think that this sounds like an all too familiar salesman’s pitch, then we invite you to come and see for yourselves – come and meet our people, see our world class facilities and make up your own mind.