Smarlean has more than 18 years experience of development and manufacturer of hand hygiene dispensers. And focus on ODM& OEM service for Kimberly-Clark with more than 13 years since 2002, obtained several patents and some products had sold millions. With 20 R&D engineer team makes our products with creative and innovation design. Offering comprehensive solution is our greatest strengths.Smarlean factory owns 9000 sqm plastic and mold making factory, 6 assembly lines and 16 injection molds, makes our factory has high production capacity and can meet high market demands. We have strict quality control system, more than 20 QC items, for example: front cover drop test, battery life test, carton drop test and so on.