Clear handover
Coordinate payment, delivery upstairs and installation around the actual site.
Commercial drinking water lifecycle service
Qingchuan connects the operational steps around commercial drinking-water equipment: payment, delivery upstairs, installation, day-to-day use, warranty, filter replacement, paid repair and lifetime parts-purchase support.

Why service matters
The point is not to relabel after-sales. It is to make every stage—from handover to long-term maintenance—clear for the people responsible for the site.
Coordinate payment, delivery upstairs and installation around the actual site.
Keep one-year product-quality warranty distinct from paid repair.
Give filter replacement its own defined service scope and fee.
Keep a parts-purchase and paid-repair route open after warranty.
Service lifecycle
Confirm the equipment order and project arrangement.
Coordinate carrier delivery to the site and the floor of use.
Arrange free on-site installation for the drinking-water equipment.
Put the commissioned equipment into daily operation.
Address product-quality faults within one year through free on-site repair and parts.
Use the RMB 129 on-site replacement service for routine consumable care.
Assess and arrange repair outside the warranty boundary.
Continue lifetime parts-purchase support after warranty.
01 — Handover
Delivery is coordinated through carriers such as SF Express and Suxin Jiada, with delivery upstairs as the core handover commitment. Drinking-water equipment includes nationwide free on-site installation; additional site construction is confirmed separately.
Installation, connection, commissioning and basic use confirmation are included for drinking-water equipment.
Extended piping, drilling, pipe welding and other water or electrical modifications are charged separately.
02 — Protection and repair
Within one year, confirmed product-quality faults receive free on-site repair and free repair parts, with consumables excluded. Filter replacement is routine care; repair outside warranty is a paid service.
One-year product-quality coverage, plus the stated hot-tank warranty terms.
Coordinate technical assessment and paid on-site repair after warranty or outside coverage.
03 — Routine filter care
On-site filter replacement service is RMB 129 per visit and includes replacement work, a routine check and full-unit cleaning.
Confirm the product and filter type before arranging the service.
Use the same visit to check normal condition and clean the whole unit.
04 — Long-term maintainability
After warranty, Qingchuan provides lifetime parts-purchase support and paid on-site repair, subject to the equipment and specific service arrangement.
Identify the equipment and required part before confirming compatibility.
Bring product, location and operating conditions into the discussion before work begins.
Product and solution connections
From product selection to the operating setting, service support should make the next step clearer.
Direct after-sales contact
Share the product, project location and current stage—from planning to an installed system—so the appropriate service route can be confirmed.
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Practical questions
No. It connects the full operating path: delivery upstairs, installation, use, warranty, filter replacement, paid repair and parts support.
Drinking-water equipment includes nationwide free on-site installation. Delivery is coordinated through carriers such as SF Express and Suxin Jiada, with delivery upstairs as the core handover commitment. Additional site work is charged separately.
After warranty, Qingchuan provides lifetime parts-purchase support and paid on-site repair. Filter replacement remains a separate RMB 129 routine-care service.
Commercial drinking water lifecycle service
Share the product, project location and current stage—from planning to an installed system—so the appropriate service route can be confirmed.