索玛集团所在地离成昆铁路越西站只有1.2公里,且配有自卸站台。可通过成昆铁路及成昆复线经云南直通老挝等邻国。G5京昆高速、国道108线从邻县通过，集团工厂紧邻国道G245线，交通十分便捷。

SOMA Group is only 1.2km away from Yuexi Station of ChengduKunming Railway, where there is a self-unloading platform. So, ores can be directly transported to Laos and other neighboring countries via Chengdu-Kunming Railway and Chengdu-Kunming Double Line. Beijing-Kunming Expressway G5 and National Highway 108 pass through neighboring counties. Moreover, the factory of the Group is close to National Highway G245. So, traffic is very convenient.