SHANDONG HUAKAI RUBBER&PLASTIC TECHNOLOGY CO.,LTD established in 1985,located in yangzhuang industrial park, linyi city ,Shandong province, China ,near to the Qingdao port and adjacent to Qingdao airport, so very advantage transportation. To meet the demand of the market and improve our productivity, we enlarged our productive scale and established three branch companies, one is sino-Japan adventure company. SHANDONG HUAKAI RUBBER&PLASTIC TECHNOLOGY CO.,LTD owned30000 square meter modernized workshop, fixed asset more than 80 millions, diversified high-tech persons more than 40,annual output value more than 50 million Yuan(about more than USD6.189...