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SHARPNESS High Quality EVA OEM Emery Sandpaper Abrasive Sanding Sponge Block Foam Pads 4mm for Nail File/Wood/Metal/Painting
Sanding block 140x116x4mmProduct Name | Color Sanding block |
Material | White alumina |
Backing | EVA Foam |
Size | 140x116x4mm |
Grit range | P36, P40, P60, P80, P100, P120, P150, P180, P240, P320, P400 |
Packing | 20pcs/white box, 400pcs/carton |
Application | for wood, metal, automotive, painting, furniture, leather, plastic polishing |









We have to do testing for each batch, sampling check from the on-line production every 30minutes, the quality checking details including:
1. Appearance on sand and backing paper
2. Folding test
3. Watering test
4. Sanding test
5. Spliting test
6. Sticking test
Hubei Yuli abrasive belts group Co,.Ltd. is a large professional manufacturer in China which has been specialized in a full range of abrasive products for more than 40 years. Our brand "SHARPNESS"is reputed as a famous trademark around the world. The long chain production capabilities integrating with raw material processing, creative abrasives research and develop, and quality control, which give our products the advantage of competitive price, ontime delivery and stable high quality. We can promise on quality and delivery by the 18 sets of European imported production lines and ISO certified management system. Based in 2 manufacturing bases with independent production lines for each product, the quality can be well controlled by the specified arrangement. Our main products include heavy duty abrasive cloth, flexible abrasive cloth ,sand paper, cutting/grinding disc, velcro disc, fiber disc, flap disc, sanding screen, sanding sponge, non-woven abrasives, diamond polishing pads and abrasive nylon polishing wheels. We've been exported to more than 60 countries from which they also get great praise and affirmation. The inbound market share is now over 70%, and we are striving for more exportation rate to progress into World Top 3 in abrasive filed. During the past decades, We established distributors/agents all over the world for better and prompter service to customers. As always, We will still keep our business concept: "all for customers' satisfication "and pursuit excellence to boost the strategic target coming ture within 5years.






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