... and visual caution spotlight1)Explosion protection to -CENELEC -IEC2)Can be used in Zone 1 and Zone 23)Ultra-bright LED lamp, low power ... Test, Anti-Corrosion Test, and Adhesive Force Test of Plastic Coating, etc. High and Low Temperature Test, Damp ... , including Export Production Unit, Die-Cast Unit, Fabricating Unit, Electric Appliance Unit, Piping Unit, Fan Unit, and Plastic Unit, forming an all- ...