If you run into any problems with the boiler, please contact us directly by email or fill out the online service request. We will do our best to resolve any problems you might have within 24 hours.
In case of special condition, ZOZEN will forward your request to one of its partnered sales representatives depending on the country and state. The local maintenance personnel will arrive at the customer site as soon as possible.
Full day service: 7*24 hours of counseling service: offering the most effective and fastest service to resolve any problems for customers.
After signing a contract:
Strictly perform the requirements according to contract, guarantee the customer's delivery time, and guarantee the product quality.
1. Arrange on-site engineers for supervising installation, arrange commissioning training for free, and train operators in safety and technology aspects.
2.Arrange on-site engineers for supervising installation, arrange commissioning training for free, and train operators in safety and technology aspects.
3. If customer has any problem, our company has a service mailbox: [email protected] We are ready for visitors to contact us in 24 hours every day, no rest during holidays.
4. Warranty period: the warranty period shall be 18 months after the delivery of the equipment or 12 months after the equipment is put into operation.
5. After the warranty period, our equipment is with product lifetime service; Only travel expenses and salary is charged for maintaining cost.