Founded in 1990,Rizhao Stream International Co., Ltd has become the leading manufacturer of construction blocks machine and rice mill machine. Our group company offers complete production lines for autoclave sand-lime brick, autoclave aerated concrete block, autoclave aerated concrete and autoclave lightweight concrete panel. Our main products cover constructional and agricultural machinery with complete categories and large quantity.Choosing us,you will benefit from our superior services of design,installation, technology training, production guidance,and so on. Today,our group company has nearly 2000 staffs working here.Among them there is 1 honorary fellow of the Chinese Academy of Engineering, 10 Senior engineers,31 senior technicians and 160 R&D specialists. Each year we invest more than 5% of our revenue in technological development.Many important national projects such as the Torch Program and New Product Development Program have cooperated with us. Covering an area of 2000,000 sqm, Our group company is located in Shandong Province,only two hours' way from Qingdao port. Transportation is very convenient. Each year we assemble more than 5000 sets of block making machines, rice mill machines and over 500 autoclave aerated concrete and autoclave lightweight concrete panel production lines for many countries all over the world. To control the quality strictly,We have set up a complete set of effective management system which has helped us gain praises from them. Over the years we have accumulated 12 utility model patents and 4 national invention patents.Our group company has been presented with numerous honors including the "National Energy Technology Advancement Award", "Shandong Outstanding Energy Conservation Award", "Shandong Technology Advancement 3rd Place Award", and so on. Three 'Best' is the core of our company: 1.Best Quality:with 21 years of experience 2.Best Price:This is due to mass productio
