"Based on domestic market and expand overseas business" is our development strategy for Phenolsulfuric Acid, , , ,. If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship. The product will supply to all over the world, such as Europe, America, Australia,UK , Czech republic ,Lyon , Peru .We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.