oven

9K rain box

Splash test device

Rain testing machine

Sand and dust laboratory

Air freeze-thaw testing machine

Carbonization testing machine

High and low temperature impact box

Formaldehyde slow-release test chamber

High temperature aging chamber

Horizontal UV aging test chamber

Xenon lamp weather resistance test chamber

UV aging test chamber

Salt spray test chamber for high and low temperature loading

salt spray chamber

Periodic infiltration box