Zhejiang Supu Technology Co.,Ltd is a professional Manufacturer and Exporter for environmental protection equipment for renewable resources ;our products include Industrial paper shredder ,E-Media Shredder ,Four shaft Shredder ,Baler and Several kinds of solutions ,such as Printing industry waste discharge solution ,Waste PCB recycling solution ,Radiator recycling Solution ect ;Customer customization is available . Supu has 18,000 square meter factory ,with ISO 9001：2008 certification ,and has own R&D department ,get more than 50 patents and products certificated by CE ,TUV ,SGS Certifications ;Products exported to more than 95 countries .