... homogeneous, emulsion, good effect, high nutritional value.The machine has shattered, dynamic grinding head per minute 2800 turn ... to 5um1.PCB designing/prototype/fabrication and PCBA service.2.Multilayer PCB&PCBA.3.Possess UL, ISO9001, ROHS,etc ... exterior industrial designing, prototype developing, circuit board manufacturing, SMT chip enhancing, DIP welding enhancing, usability testing to aging ...