Performance Specification：

Kaifeng Dongjing air separation plant Co., Ltd(KFDJ) has the perfect product quality guarantee system and obtained ISO9001:2015 quality system certification,  Class A1 pressure vessel, A2 class pressure vessels design and manufacturing license, GC (1), (2), (3) the pressure pipeline design license, GC2 special equipment installation modification maintenance license (pressure piping), mechanical and electrical equipment installation engineering specialized contracting certification, safety production license, which can supply storage, tank, vaporizer, pressure vessels, etc for customers.