Your trusted China manufacturer of advanced shot blasting machine, sand blasting room
China Shot Blasting Machine, Sand Blasting Room, Steel Plate Pretreatment Line Manufacturer, Supplier, Factory

Your trusted China manufacturer of advanced shot blasting machine, sand blasting room

China Shot Blasting Machine, Sand Blasting Room, Steel Plate Pretreatment Line Manufacturer, Supplier, Factory - KEEJOOmore +

China Shot Blasting Machine, Sand Blasting Room, Steel Plate Pretreatment Line Manufacturer, Supplier, Factory

Increase competitiveness without sacrificing efficiency or cost. High output, A4 format can print 200 sheets per hour.more +

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Machinery is a device composed of mechanical principles that can transfer or convert energy, materials, and information through motion to achieve predetermined functions.

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Applications


Encourage team members to propose multiple possible solutions and use tools such as brainstorming and mind mapping to stimulate creativity.

Shipbuilding Engineering

Shipbuilding Engineering

Product


Function: Rust removal and anti-corrosion of large plates, hull steel plates Applicable shot blasting machines: Large roller conveyor through-type shot blasting machine
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Petroleum Industry

Petroleum Industry

Product


Function: Anti-corrosion pretreatment, surface cleaning, strengthening and enhancing fatigue strength Workpieces can be processed: Pipelines, platform steel structures, storage tanks, pressure vessels, etc Applicable shot blasting machines: Pipe shot blasting machine, through type shot blasting machine, hook type shot blasting machine
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Aerospace Industry

Aerospace Industry

Product


Workpieces can be processed: Landing gear, engine blades, high-precision strengthening equipment Applicable shot blasting machines: Roller conveyor type shot blasting machine, hook type shot blasting machine, trolley type shot blasting machine
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Automotive Manufacturing Industry

Automotive Manufacturing Industry

Product


Function: Shot peening for strengthening and removing burrs Workpieces can be processed :Springs, leaf springs, gears, crankshafts, hubs Applicable shot blasting machines: hook type shot blasting machine, rotary table type shot blasting machine, and special enhanced shot blasting machines.
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Steel Structure Industry

Steel Structure Industry

Product


Function: Rust removal, oxide scale removal, surface cleaning, and adhesion enhancement Workpieces can be processed: H-beams, Bridges, steel plates, containers, special vehicle bodies, etc Applicable shot blasting machines: roller conveyor type shot blasting machine, hook type shot blasting machine, trolley type shot blasting machine
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About Us


Since its establishment in 2006, Qingdao KEEJOO Group has always focused on the research and development and manufacturing of high-end shot blasting machine. It is recognized as a national high-tech enterprise in the industry. The company integrates technology research and development, precision manufacturing and comprehensive services, and is committed to providing global customers with high cost...

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About Us

Company team

Company team 5
Company team 1
Company Team 2
Company Team 3
2006 year

The company was established in

20000 ㎡

The company covers an area of

89 +

Serving multiple countries and regions around the world

Precision Surface Engineering


Qingdao KEEJOO Group is not just a manufacturer; we are your strategic partner in surface preparation technology. We specialize in designing, engineering, and manufacturing a comprehensive range of shot blasting machines and steel plate pretreatment lines. From rust removal and oxide scale cleaning to shot peening for fatigue resistance, our solutions serve critical industries—including shipbuilding, steel structures, automotive, aerospace, and foundries—helping clients achieve superior surface quality, enhanced coating adhesion, and extended product lifespan.

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Proven Engineering Excellence

19+ years of R&D, integrating advanced technologies from Wheelabrator & DISA to deliver reliable, high-performance machinery.

Global Certifications & Quality

CE & ISO certified. Our rigorous quality control ensures every machine meets international safety and performance standards.

Fast & Reliable Delivery

With 126+ skilled staff, we guarantee on-time delivery to keep your projects on schedule.

Lifetime Technical Support

We don't just sell machines. Our expert team provides ongoing after-sales support, spare parts, and maintenance guidance.

Cooperative Case


Embrace brand trust

  The products applied to many well-known enterprises such as Thyssen Krupp, German Mercedes-Benz, SIEMENS, FAW-Volkswagen, Cummins engine, Dongfeng Automobile, Weichai Power, Jinan heavy duty truck, China high-speed rail, Bombardier, Chery Automobile, Mercedes-Zenz, Hitachi nuclear industry, Fuji Heavy Industries, Tangshan gear, AISIN, ALSTOM, Doosan, Caterpillar and etc. And the products are exported to 89 countries around the world such as the United States, Canada, Brazil, Mexico, Italy, Poland, Hungary, Slovakia, Saudi Arabia, Turkey, Egypt,Spain, South Korea, Indonesia, Malaysia, Vietnam, Australia, Russia and etc. The company enjoy a high reputation and reputation in the world. 

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Custom‑Adaptable Features of the Production Line for Business Collaboration & Technical Documentation

Welcome to call the national unified service hotline, we will serve you wholeheartedly

News


For more detailed information, or contact our professional sales team directly. We are enthusiastic and look forward to working with you to bring you exceptional laser solutions

Bulk Shipment of Multi-Category Shot Blasting Equipment

Bulk Shipment of Multi-Category Shot Blasting Equipment

2026-08-03

Recently, our company Qingdao KEEJOO Group successfully completed the production
Qingdao KEEJOO Group Helps Hangxiao Steel Structure Solve th

Qingdao KEEJOO Group Helps Hangxiao Steel Structure Solve th

2026-08-03

In the large-scale production of steel structures, the batch descaling of struct
The 28GN steel Crawler Type Shot Blasting Machine Has Been S

The 28GN steel Crawler Type Shot Blasting Machine Has Been S

2026-08-03

Recently, after the meticulous completion of loading, verification, and crating
Another roller conveyor shot blasting machine has been shipp

Another roller conveyor shot blasting machine has been shipp

2026-08-03

This morning, a new-generation roller conveyor type shot blasting machine produc
Qingdao KEEJOO Group Large-Scale Steel Plate Shot Blasting P

Qingdao KEEJOO Group Large-Scale Steel Plate Shot Blasting P

2026-08-03

The Qingdao KEEJOO Group large-scale steel plate shot blasting pre-treatment pro
Customized hook-type shot blasting machine loading completed

Customized hook-type shot blasting machine loading completed

2026-08-03

The customized hook-type shot blasting machine has successfully completed its tr
Exhibited at Metal Fair | Shot Blasting Strength Empowers Ma

Exhibited at Metal Fair | Shot Blasting Strength Empowers Ma

2026-08-03

Recently, an international metalworking exhibition—a gathering point for the ind
The third steel pipe shot blasting machine has been successf

The third steel pipe shot blasting machine has been successf

2026-08-03

Recently, a customized steel pipe shot blasting machine from Qingdao KEEJOO Grou
Qingdao KEEJOO Group Participates in the 7th Hefei Steel Str

Qingdao KEEJOO Group Participates in the 7th Hefei Steel Str

2026-08-03

From April 27 to 29, 2026, the 7th Steel Structure Industry Development Forum wa
Visited and exchanged ideas with China Railway Fourth Bureau

Visited and exchanged ideas with China Railway Fourth Bureau

2026-08-03

Recently, a delegation from Qingdao KEEJOO Group visited the Hefei Intelligent M

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