Diode laser hair removal comes with 808nm wavelength laser stack or 755+808+1064 triple wavelengfth laser stack with semiconductors technology. They are assembled together to produce light for permanent hair removal/hair reduction/depilation/epilation tre
The Exhaust system investment casting cone inlet is applicate for exhaust system, the manufacture process is investment casting with material stainless steel 1.4308 and machining.
FRP pultruded square tube is produced by pultrusion technology, which is widely used in construction industry, mechanical parts, automobile protective beam, cooling tower and other industries.