A1: Weighing machines are all tested for their performance,accuracy by final quality control teams before delivery. Testing of weighing scale may take up to 3-5 days in accordance with the specifications of the machines.
Moreover,all load cell and indicator and junction boxes and cable will assemble to testing as well.

A2: 12months from the shipment date.

A3: It depends,as per experience 1 times per years.

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