1. Per month for regular maintenance during the inspection machine, dust and wash-water pipes to radiators or clean-up, and so on.
2. Specified period of time to make an emergency repair services, unlimited.
3. Mechanics will be 2-3 hours to reach customers.
4. Maintenance during the replacement of parts, only parts free of charge ﹑ labor.
5. Maintenance period for all parts of the Hang three months of warranty.
6. Maintenance fee does not include the cost of replacement parts, such as the need for replacement parts, and the offer will be announced.
(Customers can provide the parts)
7. Maintenance costs, including transport costs have been ﹑ ﹑ maintenance and insurance costs artificial.
8. Related to air-conditioning and refrigeration systems on a regular basis every year for washing large, high pressure jet cleaning liquid.
10. Company arrangements can be made of ventilation, such as the annual inspection certificate.
11. Accredited to the Company of each maintenance, also held by qualified electrician license registration.
12. Maintenance projects every six months to give customers a mechanical maintenance of the report.
13. The cost of maintenance and spare parts costs for the customer can arrange to pay in the form of monthly statements.
14. If the customer at the repair and maintenance projects, I would be happy to assist the Secretary, only pay-per-view fee.