... test chamer in Shenzhen Factory1.Description:Bo Nute principle draw salt water and then spray, atomization uniform, no crystallization of the ... inside and outside the box are used for A-level gray high-corrosive PVC, for salt spray, copper acetate, and other ... the experimental work, with a double over-temperature protection, water shortage warning, ensure safetyTechnical basis:According to JIS, ASTM, ...