公司建立了检测设备齐全的理化实验室，引进进口实验设备，可以进行拉伸、冲击、弯曲、硬度实验以及化学成份，金相分析，确保产品内在品质。
        PDM established a physical and chemical laboratory with complete testing equipment imported. With the laboratory equipment, tensile, impact, side bend, hardness test, chemical component and metallographic analysis can be carried out.