Horizon will always meet customer demand as its core service concept, through our dealer network to provide products and provide technical support for the valve user establishing our market position.

Customers only need a simple phone call can get the right product selection and service proposal support; We according to the customer's specific requirements, to provide customers with customized professional valve, product quality tracking service With someone who's in charge, the domestic users 24 hours arrived at the scene, and according to the requirements of the buyer to the scene out of the inspection, on-site guidance to the scene, when installation to ensure that the buyer can run smoothly, in operation.

In does not affect the customer under the premise of other rights law, the quality guarantee period for 12 months after mechanical completion or 18 months after the goods to the site and will be subject to first come.