１ 绵阳东方绝缘材料厂非织造布产量增加１倍 绵阳东方绝缘材料厂，８０年代初从德国引进气流成网热轧非织造布生产线，近２０年来生产一直比较稳定。１９９９年底—２０００年初，该厂从重庆制线厂购进机械式成网热轧生产线（也是８０年代初从德国引进的），预计该条生产线将 1 Mianyang Dongfang Insulation Material Factory doubles the output of non-woven fabrics Mianyang Dongfang Insulation Material Factory, introduced air-laid hot-rolled non-woven fabric production lines from Germany in the early 1980s, and production has been relatively stable in the past 20 years. From the end of 1999 to the beginning of 2000, the plant purchased a mechanical-formed hot rolling production line (also imported from Germany in the early 1980s) from the Chongqing Line Plant. It is expected that the production line will