Would Like To Buy Tooth Brush Heads

What are the specifications of your toothbrush heads, such as bristle material, size, and compatibility with different toothbrush models?
Can you provide details on the design features that set your toothbrush heads apart, such as bristle configuration and special cleaning capabilities?
Are there different variants or models of toothbrush heads available, and how do they differ in terms of functionality and usage?
We want to buy 2000 Tooth Brush Heads