... speed reducer 1:use widely 2:With motor flange, 3:High quality 4:reasonable price and low noise. WPA worm gear speed ... ? Our CompanyTotal land:35,000squre metersEmployees:200Production Certificatin:CE, CCC, ISO9001, ESIWhat Do We DoStamping of laminationWinding and inserting – both manual ... Unit3,Excellent Supplier4,Integrity Unit5,Postive Input in Indstry6, CQGC(Quality Certification) Certificates