Shi Jiazhuang Dun Ao CHEMICAL CO.,LTD

Company Description

Dear sir or madam:
Shi Jiazhuang Dun Ao CHEMICAL CO.,LTD professional inorganic/organic  chemicals  supplier----DUN AO CHEMICAL CO.,LTD.,SHIJIAZHUANG ,Capital city of Hebei Province,  Central east China. We take supplying chemicals of all kinds as our main business. With the full endeavor of the staff???we have established long-term cooperation relationship with many companies and factories all over the world.