Qingdao Sea King Machinery Co., Ltd. is located in the west coastof Qingdao,which is one of the fastest developing economic andtechnology development zone in China.It si one of the most famousrubber machinery manufacturers.We have been specializing in rubbermachinery for more than 30 years. The company has passedISO9001:2008 quality system certification.CE certification,franceBV certification. The main product of our company: Internal mixer,Two roll Mixing mill ,extruding equipments,calendarequipments,Cutting machine,cooling equipment,Vulcanizingequipment,and Reclaimed rubber production line,rubber sheetextrusion line,Motorcycle