95% 99%alumina industrial ceramic rings/zirconia ceramic rings with high quality and good reistance

1) Superior comprehensive properties

2) High strength, hardness and wear resistance

3) Excellent insulation properties and good corrosion resistance

4) Low and stable dielectric loss

5) Excellent thermal conductivity and heat shocking resistance

6) Smooth surface, high quality with competitive price

 Quality is guaranteed and delivery is on time. TT in advance is avaiable.We ensure our goods with the same quality as the approved one. If not, we will remake them for you. All our structures are made by our customer's requirements.

1. Our technology team have more than 10years experiences. Our polish can be achieved diamond mirror polish requirement;

2.We can provide you our solutions for your developed structure;

3. We can provide you better quality and reasonable prices;

4. A full quotation as your required will be offered in 24 hours;

1.How can we get the quote?

 Of course,First send the detailed drawing to my my email.

2. How long will we arrange production?

Normally we need about 10-20days,according to your total quantities.

3.Do you have MOQ?

Of course we have our MOQ,but for our first cooperation,we would like to help you product at any quantities.

4.How to caculate the shipping charge?

When we make the official quotation,we will give our local charge for your referance. 

If you have your own agent,that would be better.

5.How we can know that our products are in production? 

After we received your payment,we will take photoes about the whole production process at any time if you need.

6.What's the trade terms and payment terms?

We usually quotated for FOB/Ex-work/CIF price. 

Payment we can accept TT in advance/paypal account/wester union....

7.How to contact us?

If you trust us,pls send your detailed drawing sheet to the following email: nancy at  

I will provide our quotation within 24hours.

Oversea sale manager: Nancy

Tel: +86 18816828120

Email: nancy at

Skype: nancywuhuan

Kindly pls send your detailed drawing sheet to my email. I will try my best to reply you as soon as possible.