Headwaters has extensive experience packaging positive displacement hydrogen compressors, with a focus on API 618 piston compressors and metal diaphragm compressors.  Although compressor packaging gives us the ability to deliver exceptionallky good value in turnkey plant equipment supply projects for hydrogen production and purification, we also supply hydrogen compression solutions to projects using other hydrogen production technologies.  We have a special focus on high pressure trailer filling and unloading serving the industrial gas and vehicle refueling industries, and supply turnkey solutions for trailers up to 7,500 psig.