Sti Ltd collect nickel containing batteries scrap such as nickel cadmium, nickel metal hydride, in big quantity. The battery can be scrap or old stock.we start to manufacture nickel metal hydride cylindrical batteries in Shanghai, China. With sophisticated production equipment imported from overseas and over 10 years experience in battery production, we have high quality of batteries with stringent requirement in our ISO9000:2000 standard. The battery products are expanded due to continuous demand for better quality battery such as longer cycle life, higher capacity, higher power, low temperature and high temperature battery products.We want to establish long term business Please feel free to contact us.