Pad printing machine special supplies accessories sales

Buy printing machine ceramic ring classic steps: 
1, the first election ceramic ring size: diameter * diameter * high (in order to avoid buying back not installed, be sure to confirm and then send a sample to me that is not wrong)
Φ65*Φ60*5.2mm 
Φ70*Φ60*12mm 
Φ80*Φ70*12mm 
Φ90*Φ80*12mm 
Φ90*Φ82*12mm 
Φ100*Φ90*12mm 
Φ110*Φ100*12mm 
Φ120*Φ110*12mm 
Φ130*120*12mm 
Φ140*Φ130*12mm 
2, and then choose to print tungsten steel ring blade shape 
Single blade Single bevel,

Single blade Double bevel,

Double blade Single bevel,

Double blade Double bevel

3, if there are special requirements, such as the side of your company designated mark, or tell me the tolerance requirements, this is very few people s ested that as long as can be used. 
Note: special specifications can be customized, different specifications are not the same price, please call me and then buy ah, thank you!
4, would like to know how to see the quality of it? 
Here broke the most core of the core test processing technology indicators, 
The tip is 0.1mm plane, grinding with the mirror, you in this narrow mirror to find the ceiling of the lamp, rotating rotation, found a circle of continuous size, became, good things, knife ring leak oily. Agree with the point of praise ah!