OEM · ODM — Suzhou, since 2013
Grand develops and manufactures cordless vacuums, spot cleaners, floor washers and floor nozzles for brands and distributors worldwide.
Grand Electric
Founded in Suzhou in 2013, Grand takes a product from structure and industrial design through tooling, electronics, assembly and laboratory testing, for customers across North America, Europe and Southeast Asia.
About Grand →- 2013
- Founded in Suzhou
- 48
- R&D specialists
- 75
- Patents granted and filed
- 18
- Unit and accessory lines
- ≈62,000 m²
- Industrial park
Product portfolio
Vertically integrated
- 01 / 05
Product engineering
Structural engineers, industrial designers, tooling and electrical engineers take a product from brief and appearance to a buildable design.
48 specialists
- 02 / 05
Tooling & injection moulding
In-house tooling and machines from 70 to 600 tons produce housings, structural parts and accessories.
67 injection machines
- 03 / 05
Assembly
Ten complete-unit lines and eight floor-nozzle and accessory lines, supplied by the group’s own PCBA, battery-pack and aluminium-tube operations.
10 + 8 production lines
- 04 / 05
Laboratory verification
A 3,000 m² laboratory checks safety, batteries, durability, airflow, suction, water recovery and noise before a product reaches the line.
180 test items
- 05 / 05
Warehousing & export
Finished goods ship from Suzhou, with a Vietnam base adding production and storage for international programmes.
2 manufacturing bases
R&D + quality
3,000 m² of laboratory, five dedicated test engineers and 180 test items covering around 95% of the test items a vacuum cleaner needs.
- Safety & regulatoryTemperature rise, abnormal operation, EMC
- BatteryPack protection, charge and discharge behaviour
- DurabilitySwitch, cable, tube, wheel, brush and whole-machine life
- PerformanceAirflow, suction, dust pick-up, water recovery, noise
-
ISO 9001Quality management -
ISO 14001Environmental management -
amfori BSCISocial audit, 2023 -
High-Tech EnterpriseNational recognition
Product certificates (CE, GS, ETL, RoHS and others) are supplied per model and target market.
Global footprint
Suzhou headquarters
Development, component manufacturing, assembly, testing and warehousing on one ≈62,000 m² site, occupied since 2023.
Vietnam base
Registered in 2024 and planned around eight lines, adding production and storage for international programmes.