OUHUI's technical consultant team can provide customers with scientific and reasonable system refrigeration scheme from the perspective of customers; provide customers with fine design scheme before sales, quickly respond to customers' problems, quickly provide customers with emergency treatment scheme, and immediately arrange technicians or maintenance personnel to deal with them if necessary.
Strong service capacity and rapid emergency response, let customers rest assured.
Regard service as the life of enterprise
Pre sales service: customer consultation, technical Q & A, scheme design and communication, product selection, etc
On sale service: installation, supervision and guidance of installation, on-site operation and maintenance training if necessary.
After sales service: inquiry and test of technical problems, complaint handling, customer training and technical exchange.
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