GaoLeshi double-sided car cleaning sponge puts two working faces in one block: a soft polyurethane side for everyday washing and a fine nano (melamine) side for bug splatter, tar spots and scuff marks. Distributors like it because it covers two use cases with one SKU, and it is easy to merchandise on a car-care shelf.











Technical specification
| Parameter | Value |
|---|
| Material | Dual-layer PU foam + nano (melamine) layer |
| Structure | Two-sided: soft PU face + fine nano cleaning face |
| Key property | Gentle washing plus targeted stain removal in one block |
| Density | Customisable |
| Size | Standard dual-layer block; custom dimensions available |
| Colour | White / grey / custom |
| Packing | Bulk / retail pack / private label |
| Certification | ISO9001 / National High-Tech Enterprise / SGS / ROHS |
Applications
- Car washing – routine body wash on the soft PU face
- Targeted cleaning – bug residue, tar, tree sap, scuff marks on the nano face
- Interior – dashboards, door panels, vinyl and trim
- Wheels & tyres – brake dust and road grime
- Retail & private label – dual-purpose car-care packs and printed packaging
Customisation, MOQ and lead time
We are the source foaming factory in Longgang, Shenzhen, Guangdong – not a trading reseller – operating our own continuous foaming line and converting workshop. Block size, layer thickness, density, colour and printed retail packaging are all customisable for OEM/ODM orders. Standard orders ship in 3-5 days; rush orders prioritised. Free samples available.
- Can you customise size, shape, density and colour?
- Yes. Dimensions, profile, density, pore structure and colour can all be produced to your drawing or sample, with technical support for OEM/ODM projects.
- Are you the source factory or a trading company?
- We are the source foaming factory, located in Longgang District, Shenzhen, Guangdong, with our own continuous foaming line and post-processing workshop. We are not a trading reseller.
- What is the minimum order quantity and lead time?
- Small-batch customisation and sampling are supported. Standard orders ship in 3-5 days, and rush orders can be prioritised.
- Can I get free samples?
- Yes. Free samples are available so you can test the material before placing a bulk order.
- What certifications do you hold?
- ISO9001 quality management system, National High-Tech Enterprise, and UL94 flame-retardant grades, with SGS and ROHS test reports available for the relevant grades.