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    ABOUT US

Our company ,Jinan Junda Industrial Technology Co., Ltd. , has been providing sandblasting abrasives and sand blasting equipment, spray paint&coating equipment for Sand Blasting, Surface Preparation and Corrosion Control in many different industries since 2005, including Oil & Gas, Mining, Structural Steel Fabrication, Water Infrastructure, Marine and Bridge Refurbishment work throughout all over the world with our head office  in Jinan city, Shandong province, China.

 

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Jinan Junda Industrial Technology Co., Ltd.

Junda focuses its business in the metal surface finishing field to develop the intelligent sand blasting equipment, kinds of abrasives and sand blasting protective kit.

Why Do Steel Balls Wear Out So Fast? The Balance Between Hardness and Toughness
The Root Cause In ball mills and stirred mills, steel balls endure continuous impact and abrasion. Rapid wear typically stems from three imbalances: 1. Insufficient Hardness Low-hardness balls are easily scratch...
Garnet sand &copper slag: Comparison of environmental impact&cost
The selection of industrial abrasives has entered a new stage of “tailoring to local conditions”. We released an abrasives application guide today, elaborating in depth on the complementary advantages of g...