Quality Control

A | B | C


Raw material control

The felt have the function of suck up oil, seal airtight, shockproof, damping, polish, etc, and all of the functions depend on the quality of the wool, for example suck up oil depend on whether the felt are made of pure wool, polish depend on the felt density, the compact depend on the machine manufacture and pure new wool, the retrieve wool have no this function. Our company use the new pure wool as raw material and the process machine are advanced, moreover we obey strict operation and management system to process the felt, and at the same time we offer our customers good service , all of our work is to help customers to have high quality pure wool felt.


Analytical Balance
Weigh Scope: 8100g
Size: 245*321*89
Repeatability: 0.5g
Linear:±0.5g
The Dish Size:180
Output Interface: RS232C
Readability: 1g

Quality control: Never use retrieving wool, the wool can achieve 64-66S.