Welcome ! Welcome to our e-catalog home. Here you can find information about our products. You can also send us inquiries and post comments about our company and products. We hope you enjoy your visit. Aspe Inc. is installed based on air separation and gas purification technology. It is a gas engineering company that has grown by operating a package until a test run. Our ASPE is a company that stably increases sales by possessing the world's best technology so as not to be shaken by any changes in the economic environment. By actively discovering and nurturing new growth engines through global marketing, we will develop into a company with the highest value.