Welcome to Dongying Kason Import&Export Co., Ltd

Feedback from Malaysia customer about dark diesel color bleaching

silica gel workable for diesel oil color bleaching which comes from Malaysia

Oil color bleaching agent–silica gel ready to Malaysia customer

Silica gel goods ready to Malaysia for black diesel oil color bleaching. Silica gel is a new way for fuel oil purification with easy treatme…

Silica Gel loading at our factory with LCL to India customer

silica gel for fuel oil/diesel oil color bleaching

Happy New Year of 2021

Happy New Year of 2021

Last loading before the Chinese New Year Holiday

Silica gel for diesel oil bleaching finished the loading

Diesel oil/gasoline oil/kerosene oil color bleaching machine–filter tank, sinlge or double tanks, different sizes all available.

The filter tank used to improve the bleaching speed when use the silica gel decolor the fuel oil. Different size for differnt oil treatment quan…