四、各类电线杆</B><p></p></B></P>1</B>、产品式样图片</B><p></p></B></P> <p></p></P> 生产工艺过程 安装<p></p></P>2</B>、产品特点</B><p></p></B></P>Lightweight (轻质</B>)<p></p></P>Up to 80 Year Life(寿命长达</B>80</B>年</B>) <p></p></P>Non-conductive (不导电</B>)<p></p></P>Doesn\'t require toxic wood preservatives or pesticides(不需防腐处理</B>) <p></p></P>No treatments or periodic inspections required (不需维护</B>)<p></p></P>Ease of installation and material handling(运输安装方便、经济</B>) <p></p></P>