国产精品一区二区久久国产抖音|中文字幕人妻有码无码视频|超虎粉嫩自慰观看新朋友|中文字幕不卡二区亚洲

Dear Sir or Madam,

I am Sonia from Joy Sky Mineral Trading Co,.ltd and we can supply kinds of coal origin from Indonesia, Russia, Australia and North Korean. Besides, we can also supply coke. Below is the specs of North Korean coal we supplied.

Calorific Value(ar):6000kal/kg

Tol Moisture:<8.5%

Tol Moisture(inherent):<3.5%

Ash (Dry Basis):10.9%

Volatile Matter (DB):5.5%

Sulphur (DB):<0.3%

FC:80

H 0.8

SIZE_0-50MM

Calorific Value(ar):5800kal/kg

Tol Moisture:<8.5%

Tol Moisture(inherent):<3.5%

Ash (Dry Basis):13.9%

Volatile Matter (DB):5.7%

Sulphur (DB):<0.3%

FC:78

H 0.84

SIZE_0-50MM

If you need, pls do contact me.

Sonia

JOY SKY MINERAL TRADING CO;.Ltd

www.joyskytrading.com

Tel: 13225267725

Whatsapp: +8615952123562

Skype: Sonia3150701

E-mail: Evamineral@163.com

QQ: 3385536831

Wechat: JoySky007

Facebook: mineraltrading31a@163.com