Brian Carron

Repaso de Taiyuan d&g chemistry technolo...

Taiyuan d&g chemistry technology co ltd is an outs...

Taiyuan d&g chemistry technology co ltd is an outstanding company! Their products are of excellent quality and their customer service is commendable. I have been using their chemicals for a while now and I am extremely satisfied with the results. The staff is always helpful and professional. Highly recommended!