Service

Heyue guarantee our valves and actuators against defects in materials and workmanship under normal use and service for a period of one (1) year from the date of shipment. During this warranty period, we will, at our discretion, repair or replace any faulty components confirmed to be our responsibility.

Access Heyue engineering expertise on-demand. We provides direct consultation with technical team for post-sale system integration, modification of standard products for unique application needs, or troubleshooting complex system-level challenges. Heyue collaborate to ensure our products perform optimally within customer's specific process environment.

Heyue dedicated sales support team is available 24 hours a day, 7 days a week. Customers can contact us via email or dedicated hotline for immediate assistance with inquiry,technical communication and operational troubleshooting.