We are the professional producer of helium cylinder, our company has different kinds of certificates, such as DOT-39, CE certified EN ISO11118, KGS, and etc.
We can also provide the nozzle. Exported cylinders are filled with helium, which is from Lindegas, the purity is guaranteed. Balloons and ribbons can be put into the carton according to customer's requirement, which can prevent damages from transportation and carton disassembling. All the necessary customs declaration documents are provide for exporting helium in cylinder.
