... machining Weight:50kg-200kg CompanyDalian Wills Machine Co.,LtdProduct nameMetallurgy oil cylinderMaterialSteel,20#,45#,Aluminium, ... engineering, defence technology, automotive engineering, mechanical engineering, textile industries, railways, power plants, agricultural machinery etc.For ... contact us :Barbara ChanSales DepartmentDalian Wills Machine Co., LtdNo.6 Taiping Industrial Zone, Pulandian City ...