Electric Metal Roller Shutter Garage Door BY HIPHEN SOLUTIONS Ad details 1.Applicable door opening: maximum width = 12000, Maximum height:8000 2.Reserved size for upper edge of opening: >400 3.Reserved size for each lateral side of opening>150 4.Working voltage / frequency 220V~380V /150Hz 5.Motor power 100W~3000W 6.Applicable temperature -40c~50c WE C...
Professional teeth whitening shade guide for comparison before and after whitening. This color chart is divided into 20 color levels, simple and clear, easy to use, easy to clearly record and observe the changes in the color of your teeth.
