Diamond Core Drill Bit for Reinforced Concrete Wet Fast Speed Drilling
1) Accepting T/T, and other payment request can be discussed.
2) 100% T/T advanced for order amount less than USD10,000.1) No Any MOQ Limited
2) Accept OEM.1.Are you a manufacturer or trading company?
We are a 10 years manufacturer.
2.How to prove your quality?
We use E6 diamond,Dipea steel wire, passed ISO9001 and SGS,strict quality control and skilled workers.
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.
4.Do you provide free samples?
Small sample is welcomed.
5.Can you provide OEM/OEM services?
Yes, if you need.