摘要
WHO's tally of A/H1N1 influenza cases rises to 4,379 As of 0730 GMT on May 10,29 countries have officially reported 4,379 laboratory confirmed human cases of A/ H1N1 infection,the World Health Organization(WHO) said in a latest report.
Our instetute is a combination of R＆D,production and sales. We produce the patented productplastic steel chair bar （steel core environment-friendly plastic timber）with its patent number as ZL022916326 .This patented product is envi-ronment friendly and energy-saving,widely used in different fields.ha 2004,it was awarded the golden prize by the statc Intellectual Property Office. and was included in the column of excellent pattent production in China Intellectual Property Yearbook in 2005
