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OUR PRODUCTS
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ABOUT US
ADTO Group (hardware devision) is one of the business departments of Hunan ADTO Building Materials Group Co., Ltd. It has more than 300 product material grades and has experience in batch supply of more than 100 materials. The products have high strength, high precision, high temperature resistance, corrosion resistance, high pressure resistance, fatigue resistance, Emergent advantageous features such as use in complex working conditions. We have strong equipment organization capabilities and no restrictions on product specifications and sizes. We have excellent experience in the fields of stainless steel, special steel, duplex stainless steel, high-temperature stainless steel, special stainless steel, high-temperature alloys, corrosion-resistant alloys, high-strength alloys, high-strength alloy steel and other materials. production and supply experience.
PROJECTS
Forged Shaft Engineering Case
Forged Shaft Engineering Case
Project Case: Beijing National Stadium (Bird's Nest) Construction
Project Case: Beijing National Stadium (Bird's Nest) Construction
Project Case: Southern Power Grid Smart Grid Upgrade Project
Project Case: Southern Power Grid Smart Grid Upgrade Project
Advantage
The fastest intermittent procurement
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20 years of intermittent manufacturing
4,500 home construction cooperation project cases
10,000 level production workshops
NEWS
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24
2025.12
Precision Nuts That Keep Industrial Connections Secure
Precision-engineered nuts play a critical role in maintaining clamping force, resisting loosening, and ensuring long-term reliability in demanding working environments.
24
2025.12
High-Strength Bolts That Hold Industrial Structures Together
Bolts may appear simple, but in reality they play a decisive role in keeping structures, machinery, and systems stable under constant stress.
15
2025.12
Forged Shafts and Rollers for Reliable Power Transmission
In industrial systems where power transmission, material handling, and rotational motion are constant, shafts and rollers form the backbone of reliable mechanical performance.
15
2025.12
Forged Rings Engineered for Stability in High-Load Industrial Systems
Forged rings play a central role in these systems, serving as load-bearing elements in machinery where precision, strength, and long-term stability are essential.