... , economy energy consumption, reliable performance .4.The material component of each machine on our products with high ... d 22:1, one set, based on 38CrMoALa material(HV>=950-1100) 2.Gearbox ZLYJ 280 3.Motor ... d 10:1, one set, based on 38CrMoALa material(HV>=950-1100) 7.Gearbox ZLYJ 200 8.Motor ... parts in Ruian city which is the basement of plastic machines. 2.Location advantage: located in-Ruian Town ...