Using the lean production management model, hundreds of spare parts are assembled. Use assembly lines to reduce product production costs.

After each chiller is produced, circuit testing is performed first. Circuit detection includes: rated power, wide voltage stability, peak power, voltage fluctuation stability, switch electrical status, short circuit protection, etc.

The second step is to carry out 200L water: cooling and heating limit temperature detection, cooling and heating capacity detection per unit time, water flow detection, pressure leakage aging detection, disinfection function detection, continuous working time detection, etc.