大家在查： fraternizes erve SAPELLI 爱巴乔巴斯特金 ouchengy inrecalcitrant 4.2万亿 ·齐瓦利瑞•加西亚

Self-manufactured

Self-manufactured

Self-manufactured

Self-manufactured

1

Self -manufactured Cervical Pad to Be Used in Patients With Flexibility Fracture of Cervical Vertebrae Undergoing Continuous Traction

自制颈垫用于屈曲型颈椎骨折持续牵引病人

2

Self -manufactured platform tire tool for resolving deformation of long and thin part due to heat treatment

自制平台胎具解决细长、薄板件热处理变形

3

Changing Self -manufactured Mechanical Coal Fired Machinery into Forging Heating Furnace

利用自制机械燃煤机改造锻造加热炉

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