shanghai entropy environmental technology co., ltd. sells high-quality vehicle air tightness test benches, air outlet air tightness test benches, and fan performance test benches in shanghai, jiangsu, zhejiang, beijing, henan, hangzhou, nanjing, suzhou and other places. air volume test bench, radiator performance test bench, pressure pulse test bench, CADR test cabin, automotive air conditioning enthalpy difference test chamber, air filter performance test bench, new energy thermal management laboratory functions, functions, prices, uses, function introduction, configuration, standards, principles.
www.hvac-hs.com computer network 2025-01-13