Primary competitive advantages: 1) long discharging time alkaline battery 2) Non-DG battery with MSDS 3) Lowest wastage rate we are a battery manufacturer since 1993, our products include drycell battery, alkaline battery,9v battery, etc. Relying on good quality, very competitive price, good service,our products sell well in Southeast Asian countries(India,Pakistan,etc.), Middle East(Dubai,etc), ...