We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Battery 9v, Lr44 Bulk , Alkaline Battery Aa , High Power Battery ,Heavy Duty Battery . For even more data, please do not be reluctant to call us. All inquiries from you may be highly appreciated. The product will supply to all over the world, such as Europe, America, Australia,Hongkong, Naples,Boston, India.We have customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.