Foshan Dongyuan limited acts as an important role in the manufacturing of hollow steel balls and has gained a good reputation in the industry. The hollow steel balls series has many styles to meet the diversified needs of customers. DONGYUAN hollow steel balls is made of semiconductor materials that are selected from qualified and certified suppliers. These materials such as GaAs, GaP, and GaAsP go through rigorous screening before production. Stainless steel 304 and 316 are specially adopted for making our high quality range of stainless steel artworks. The product has been already considered as an energy-efficient solution for the construction of modern buildings, thanks to its durability. We can offer stainless steel sphere in various diameters to meet your verified specifications.
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