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How to select premium dental saliva ejectors from China?
What is dental saliva ejectors?
Saliva ejector is a suction unit which is connected on suction hose of dental chair to suck the saliva from patient mouth during the procedure.
The component of dental saliva ejectors?
The main componnent is PVC tube with a metal wire in it and PVC tip to be connected by medical grade glue.
How to produce it?
1. Select raw material:
There are medical grade PVC can be choosed as the raw material.
The metal wire is made of copper coated iron wire which is economic and competitive to fit most of the market and demands.
Some clients prefer stainless steel wire which is rustless on saliva ejector end.
The rainbow saliva ejectors, we usualy add color master batch to mix color, but the cost is higher than clear/opaque one noramlly.
2. The process of making saliva ejectors
First, you need a tube drawing machine to produce the tube along with a metal wire in it.
Second, the machine cut the tube to each piece with a fixed size.
Third, put the tube in a big machine which could connect the PVC tip along with tube automaticly.
Forth, Packing the saliva ejector in bag and outside carton.
3. Colors of saliva ejectors we can produce
We are in the line of producing saliva ejector for more than 15 years in China, we developed various colors of saliva ejectors which is popular for US and Canada market, Korea market, India market and so on.
Clear and white is the most common color that we do.
Red, blue, green, yellow is attractive color that clients like.
Pink, light blue, sky blue, orange, purple, black are vivid color.
How to identify the quality of saliva ejectors?
It is not easy for beginner to figure out the quality difference from each company.
You can check from these aspects:
1. Check the transparency of the PVC tube, the more transparency , the better raw material they did.
2. The whole length
3. Flexiblity of the saliva ejector and whether it is keep the shape after bending.
4. The weight of it.
5. Is the wire easy to come out of the tube after bending for several times?
6. Package they use, normally white color carton cost is higher than brown one.
And so on.
Where can you buy saliva ejectors?
Italian company is producing saliva ejectors.
China Guarddent is producing and exporting saliva ejector with more flexible MOQ and colors for option.
Huaguan Dental Group is producing saliva ejector too.