تشينغداو الهواء العائمة الاعلان بالون الهيليوم

===under info was translated buy computer, please contact the poster===

Producer / producer:	U.S.A
Product grade:	Gao Chunhai
Content:	99.995 (%)
Implement quality standards:	GB/4844.3-1995
CAS number:	209-0031