LIANZHAN focuses on installation parts for HVAC outdoor units: pads, brackets, duct covers, feet and finishing accessories.
When an outdoor unit performs badly, the machine is rarely the cause — the installation is. A bracket that is too stiff passes hand-arm vibration into the wall; feet without an elastic break hum at night; exposed lines crack after two or three summers. Our parts address exactly these points.
The range follows four functions: vibration (rubber pads), load (wall brackets and floor feet), routing (PVC duct covers and elbows), protection and finishing (wall sleeve covers, pipe clips). Buy one category or all four — the point is that dimensions line up without cross-checking several suppliers.
Standard models are kept in stock and cover residential units through commercial multi-split. Non-standard sizes can be tooled from your drawing or a physical sample: we measure and draw first, make samples, and only then run production. For export we load full or mixed containers with packing data and shipping marks.
We prefer to be plain about it: standard parts compete on stock and lead time, custom parts on tooling and batch consistency. Get those two right and the cooperation lasts.
Working-hours enquiries get model, unit price and lead time back the same day, with selection advice where needed
Custom parts are always sampled for dimensions and appearance first; production only after approval
Retained samples and process parameters archived, so repeat orders match
Report dimensional or appearance issues within 7 days of receipt with photos and batch info; we replace or credit after verification
Leave your requirement — we reply the same day with model, price and lead time.
Or contact us directly: phone +86 133 7847 4583 · email shuer516788@gmail.com