We design and build a full range of universal testing machines (UTMs) and specialized lab equipment for rigorous quality control, research, and development.
Model:DR-J808 The Derui Foam Air Permeability Tester precisely measures air flow resistance and foam breathability per ASTM D3574 & ISO 7231. Essential for quality control in mattress, automotive seat, and furniture foam production, it ensures comfort and durability with automatic testing and high-precision sensors.
Safe and reliablewell-madecustomizationQuality assurance
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Looking for specific testing equipment? Contact our technical team for personalized consultation.
Derui Test Equipment
We are a dedicated manufacturer of precision material testing equipment, committed to supporting global industries with reliable testing solutions.
Our Core Product Lines:
Universal Testing Machines (Tensile/Bend/Compression)
Environmental Simulation Chambers (Climatic, Thermal Shock)
Specialized Testing Equipment for Packaging, Furniture & Materials
