Diamond Core Drill Bits

Diamond Core Drill Bits

Diamond Core Drill Bits by the technology of vacuum pressure,are widely used for the concrete and varios slab stones,ceramic.

For drilling stone professionally with high and smooth speed,satisfied lifespan.

Packaging: 

Paper packing,Plastic packing,Wooden packing.
Customized is available

Shipping:

1.Send by Fast Express if sample or urgent order with light weight.The freight is highest,the delivery time is 3-7days.
2.Send by Air if the weight is between 50kg to 100kg.The freight is middle,the delivery time is 7-14days.
3.Send by Sea if the weight is more than 100kg.The freight is lowest,the delivery time is 10-25days.

      Hubei Changli Diamond Products Co.,Ltd is located in Yanji,the No.1 diamond cutting tools centre of China.It is specialized in manufacturing and exporting all kinds of diamond tools and synthetic diamond crystals.

    Our company was certificated ISO9001:2000 by China quality control system in 2004.With advanced technology and more than 10 years'experience in this filed,we have the ability to provice quality products with competitive price both at home and overseas.Specially,our main product diamond segments and saw blades have successfully entered into Iran,India,Brazail,Pakistan,Vietnam and Egypt marktes etc.

    Due to best quality,favorable price and perfect after-sales service,we are getting good credit and reliable reputation from clients all over thr world.

    The range of our products is:Diamond saw blades,Diamond segments,Electroplated cutting tools,Diamond core drill bits,Diamond flexible polishing pads,Synthetic diamond crystals.

1.How can I know the quality if buy from your company?

Try to make a trial, and then you will know clearly.

Nowadays, lots of people in the world like to use Chinese products though the quality is not the best while the price is very competitive. Changli is one professional manufacturer in stone cutting field for over 15 years.We 'd like to introduce who is using our products in your area for you check the quality.If not available,I think a small amount trial order for testing is necessary.

2.Can you offer FREE Samples?

We never offer free samples, but for first testing order,we offer 10-20% discount.

To charge the sample ffee is also to proof that you indeed need them,and show your honesty to us.And of course,after your place the order,the sample fee can be returned or deducted from the total amout when you pay the balance.

3 .Can we print our logo on the products?

We would prefer you to put our company logo on the products. But if you insist to put your own logo on the blades. We will also do it for you but need to charge some money. Maybe 1-2% of the products cost.

4.MOQ

Any quantity order is available.

For first testing order,no limited on how much you put.

5.Payment terms

100% T/T before shipment. But we also can consider other payment terms such as L/C to support our clients.

This can be discussed.

6.Delivery

 It depends on the quantity of order.Usually within one week.

 Special specification products by negotiation before order confirmation

7. What we should do if your products can not run well?

 Firstly, please check your installation, the working machines, and the working conditions, whether all these are in a normal situation

Secondly, please check out whether the co-operation is in the right way. If it is still not working, the reason is mainly in the products. In this case, please find out the reason according to your experience and run it again.

If still can not solve the problem, please take is off from your machine, and then give us detailed report. Our technician team will analyze the reason and to find out the solve way for you.

If it's our problem and not possible to solve then we gives replacement.

8.Do you have office or agent in our country?

We doesn't have any agent in any country.But we are planning on it right now.

 These are general questions. If you don't see an answer to your questions, please feel free to send me by email.