2.How to prove your quality?
We use E6 diamond,Dipea steel wire, passed ISO and SGS,strict quality control and skilled workers.
For more information, please visit Corediam.
3.What should I do if the products is not suitable for the market?
Giving us the detailed report first,then we analyze the reason,try to find the solutions.
If it is our problems,we will give you new products.
The company is the world’s best Diamond Grinding Shoes Wholesale supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.
4.Do you provide free samples?
Small sample is welcomed.But,usually we don't provide free samples.
5.Can you provide OEM/OEM services?
It is ok.
Contact us to discuss your requirements of 600mm diamond dimple core bit. Our experienced sales team can help you identify the options that best suit your needs.