Design and Construction of an Engine Oil Exchanger Machine

已关闭 已发布的 6 年前 货到付款
已关闭 货到付款

the machine is an Engine Oil Exchanger Machine that exchanges vehicles engine oil. it is semi-automatic and its advantage is to save maintenance cost, time and to satisfy customers.

汽车

项目ID: #13901635

关于项目

1个方案 远程项目 活跃的6 年前