square high quality vietnam sawdust charcoal

Products Details:

Advantage of ours

1.Factory direct,We have 6 years experience for manufacture charcoal,and two own factory that ensure to the enough goods.we can produce 500T per month.

2.As to rich resource of raw material in ganzhou,we can provide to good quality with competitive price.

3.The raw material is natural wood sawdust,no pollution,no chemical additives.

4.Regular shape,rational construction,easy to use.

Sample:

We will be glad to provide the free sample to you for checking,the sample send out within three workday after bothsides confirmed.we will ensure mass production quality are same as sample.

 How to identify the good or bad quality of Vietnam sawdust charcoal ?

1. Color: bright black,if the color turn to gray,that means the moisture out of the limits,it’s  easier to abserve the color from the cross section of charcoal.if the color turn to yellow,that means carbonization time not enough.

2.Handness:Can’t be broke easily when single hand grab it on end,better handness,better quality.

3.Two piece of charcoal crushed should have metallic sound of ringing,the sound is not clear indicate moisture out of limits.

4.Crack: Allows to have a few cracks and this will not affect the quality.but large crack means bad density of semi products or too much oxygen supplied during carbonization process makes crack that can’t shrink enough.

About Storing:

Pls store in a cool and dry place, to avoid both inside and outside packing bag broken, to avoid from moisture and other substances in the air that affect the result.