More than 10 years experience in sales and service of elevator & escalator parts
DAYU
FOCUS ON ELEVATOR PARTS PRODUCTION
dayu supplies elevator parts and escalator parts for maintenance companies, distributors and modernization projects. Send photos, model numbers or drawings for part matching.
HOT PRODUCTS
Escalator steps, chains, rollers, comb plates, elevator controllers and door system parts for fast matching.
Elevator Control System
Elevator integrated controller and inverter
All-in-one control and drive unit for the elevator control cabinet.
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Elevator Door System
Elevator door operator controller and inverter
Door machine controller with built-in keypad for open and close tuning.
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Elevator Door System
Elevator door motor
Permanent magnet door motor for car door operators.
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Elevator Electronic System
HEIDENHAIN ERN 1387 traction machine encoder
Traction machine encoder for synchronous gearless drives.
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Elevator Electronic System
Elevator COP / LOP stainless push button
Square stainless push buttons for car and landing panels.
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Elevator Electronic System
Elevator multi-in-one service and test tool
Handheld operator for parameter setting and fault reading.
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Elevator Safety Components
Elevator door safety light curtain
Infrared door protection curtain supplied as a matched pair.
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Other Elevator Parts
Elevator guide shoe and guide shoe bush
Sliding guide shoe with spring seat for car and counterweight.
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Escalator Step/Pallet
Escalator step with yellow demarcation and rollers
Complete escalator step assembly for maintenance and refurbishment.
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Escalator Handrail
Escalator handrail belt
Rubber handrail belt cut and joined to the required length.
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Escalator Comb Plate
Escalator yellow comb plate
Landing comb plates in yellow engineering plastic or aluminum.
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Escalator Rotary Chain
Escalator rotary chain assembly
Handrail pressure and rotary chain with nylon rollers.
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CHOOSE US
A sober industrial workflow for customers who need compatible parts, clear communication and export-ready packing.
Model Matching
Use photos, nameplates or drawings to confirm compatible replacement parts before quotation.
Broad Inventory Network
Common elevator and escalator components can be sourced across multiple models and brands.
Export-Ready Packing
Parts are checked, labeled and packed for courier, air or sea shipment.
Technical Support
Clear part photos, specs and installation notes help maintenance teams reduce mismatch risk.
CUSTOMER VISIT NEWS
Technical notes and sourcing updates for elevator and escalator spare parts buyers.
2026-06-18
How to confirm escalator step model before ordering
Check width, demarcation line, side plate details and old part photos before confirming a replacement step.
Read More2026-06-12
Common elevator door roller matching notes
Door hanger, roller diameter, bearing type and lock position are key details for reliable matching.
Read More2026-06-05
Export packing for mixed spare parts orders
Small electrical parts, metal components and heavy chains use separate labels and packing protection.
Read MorePhotos, model numbers or drawings are enough to start
Send Your Parts List
Attach your parts list or product photos. We will respond with matching suggestions and a clear quotation.