Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for 220G Flash Cartridge, Customize Flash Cartouches, Manual Assembly Flash Column, Nh2 Silica,Related Brand Buchi. All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Liberia, The Swiss,Lahore, Provence.We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.