A visitor from borriga, Norway

Borrig is the world& 39;s leading manufacturer of lignin products In the field of lignin technology, borrig& 39;s

Jinkeli participated in the 16th European battery exhibition

The 16th European battery conference (16ELBC) was held in Vienna, Austria from 4 to 7 September 2018 Jin keli

Experts from the Bulgarian academy of sciences came to jinkeli for technical...

On October 27, professor Stephen and Dr Paraman, experts from the Bulgarian academy of sciences, came to jinkeli