StarTrak Pigging Technologies Inc.,
Texas, USA StarTrak Pigging Technologies, Inc manufactures magnetic spheres to provide pig passage indication to non-intrusive pig signallers of the magnetic type. Our magnetic tracking pigs and detection equipment is used in pipeline systems. We offer satellite communicator products. We market magnetic tracki More...
www.starpig.com

NGKS
Moscow, Russian Federation NGKS offers state-of-the-art in-line inspection tools and custom-made software. We provide pipeline cleaners, replacement parts and tool tracking& location equipment. Our pipeline product includes batching pig, gauging, standard cleaner, magnetic cleaner, brush cleaner and container pig. We supply r More...
www.ngksint.com