we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for Antique Non Explosive Building Demolition Agent, 2.325g/Cm3 Magnesium Chloride Anhydrous , 99.5% boric acid , Replace Explosives Cracking Powder ,Hsca Silent Expansive Mortar . We hope to establish more business relationships with customers all over the world. The product will supply to all over the world, such as Europe, America, Australia,Jordan, Mombasa,Norwegian, Karachi.We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.