Dentist stool (ADAE-6)
Quick features :
Superior quality imported casters highly durable for 5 years
The backrest can recline by 10 degrees
To ease the strain of lumbar muscles;Reduce fatigue and nerve compression;The prevention of periarthritis of shoulder and carpal tunnel or vascular syndrome;To solve the problem of poor blood flow to the thigh;
*The overall stools of all models have 2-years warranty;
*Imported casters have 5-years warranty;
*Aluminum foot-stands are coated. This technique makes stools look more up-scale, and it can prevent the aluminum parts from getting oxidized, as plain aluminum is highly inclined to get oxidized which makes it black and look dirty and worn-out.
*The cylinder is durable and safe (100% filled with nitrogen (If not, the cylinder could be explosive); It ensures over 100,000 times of up-and-down movement).
Cause of Cylinder Explosion:
Cylinder is Not 100% filled with Nitrogen;
Cylinder does not have enough pressure resistance.