Q1：Are you trading company or manufacturer ? 

We are the manufacturer of superabrasives, superhard composites and superhard cutting tools since 2002. 

Q2：How to guarantee the quality of your products ?

1) Strict detection during production.

2) Strict sampling inspection on products before shipment and intact product packaging ensured.

Q3：Can I get a discount ? 

Yes, for the order quantity more than 10000 carats, please contact us to get the best price.

Q4：Are samples available ? 

Yes.,We can provide sample for quality test. we provide free samples, the freight needs to be paid by the buyer.

Q5：Is customization available ? 

Yes, We can OEM the products with your requirements. 

Q6：What is your delivery way and delivery time ? 

For the stocked the delivery time is 3-7 days; If no stock, it will take 7-20 days. And the delivery way is by air.