The MOON-TECH mainly produces national type I, Ii and III medium and low pressure vessels and ASME vessels, with an annual output of more than 10,000 sets, with the national A2 and ASME pressure vessel manufacturing qualification. Such production can not only meet the needs of MOON-TECH’s own unit products, but also provide many domestic and overseas enterprises with high quality pressure vessels. The main products are: liquid reservoir, drainage barrel, low-pressure circulating drum, economizer, oil collector, oil separator, heat recovery unit, emergency ammonia discharger, shell and tube condenser, shell and tube evaporator, etc.