说明：南通螺杆行业相关产业有哪些？主要分布如下：Silk Pole占8.2%，Compressors占4.8%，Huan Bao / Energy Saving占4.1%，Machinery占2.7%，Ling Accessories占2.7%，Pharmaceutical Industrial占2.1%，Kong Gases Compressors占2.1%，Snails Pole Compressors占2.1%，Luo Gan Shi Compressors占2.1%，Ye Jin Gong Yi占1.4%，根据企业库算法分析，仅供参考。
