Customization: | Available |
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Media: | Water |
Driving Mode: | Worm Gear |
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Onn Valve Co., Ltd. prides itself on offering comprehensive after-sales support to ensure your valve systems operate flawlessly. We provide routine maintenance, expert training for troubleshooting common faults, and both remote and on-site technical guidance for installation and operation. Enjoy prompt responses to technical inquiries within 24 hours, along with an 18-month product warranty as per national standards. Benefit from round-the-clock technical support and various free after-sale services during the warranty period. Additionally, we offer lifetime after-sale support and a limited supply of free wearing parts for the first 18 months.