<noframes id="lflnf">

<noframes id="lflnf"><address id="lflnf"><th id="lflnf"></th></address><form id="lflnf"></form>
    <listing id="lflnf"></listing>

      <form id="lflnf"></form>
      <address id="lflnf"></address><sub id="lflnf"></sub>


      ●?The aluminum plated steel shell has been successfully launched into the market after years of research and development by our technician. The product adopts patent?gasification technology , which?makes?aluminum molecules stick?to steel shell in gasification mode and eliminate problem of pollution to the environment occurs in?traditional nickel steel shell?plating process. It has been favored and recognized by many lithium battery companies which?committed to protecting the environment.