Please could you give a quotation about this three products, FOB Shanghai, 500 units, ( first inquiry after that we are going to increase the purchase ), It is no important the model but they have to accomplish the Norm, two details more, how much is the sample delivered to: City Bolivia, country La Paz, and for the freight: How many units fit in a box, what are the dimensions of the box, and what is the weight, thank u so much.

1 Face shield, specifications:

ANSI Z87 standard, polycarbonate face shield, head attached to the H700 3M model helmet, This must allow the use of a cup type hearing protector, This must withstand high temperatures of 137 degrees Celsius to 148 degrees Celsius, This must have no impact protection and against acids.

2 Polycarbonate face protection screen, this must comply with ANSI Z87, this must be made of metal and material that withstands high temperature from 137 to 148 degrees Celsius

3 Facial protector with half a respiratory face: It must be made of silicone, resistant to high temperatures, its design must allow to reduce the accumulation of heat and humidity, this must have the NIOSH certificate, this must have dual mode head harness that It fits easily for use, the harness must have 4 points and have adjustable elastic bands, must have 2 airways.