Does metal hollow balls have warranty period?
Foshan Dongyuan limited provides warranty service related to the metal hollow balls. If you experience quality problems with your products and would like to get your products repaired or replaced, please feel free to contact us. Our service team, consisting of several professionals, is fully committed to assuring you enjoy a positive & rewarding experience through the implementation of the after-sales warranty service. To tell the truth, all the products we've developed have been put to the strict chemical and physical tests. Only those products that can withstand the toughest conditions can be shipped out of our factory.
Dongyuan is a powerful company which integrates R&D, manufacture and sales of 6MM to 300MM metal hollow balls . The metal hollow balls series has become a hot product of Dongyuan. spun aluminum is proved practically feasible in structure and could be worthy of recommendation. The size of small-sized stainless steel ball is 6mm-30mm. To achieve sustainable development, this product is indispensable. It effectively cut down energy use and ease the burden on electricity supply plant. Our products have exquisite designs.
In consonance with the view of the customers has always been the development source of DONGYUAN. Check it!
