Terms for subject Commerce containing sound quality

English	Chinese
If the quality of this initial shipment is sound, repeat orders will follow	如果首批装运的货物质量良好，随即将有续订订单
quality of sounds	音品
sound quality	完好品质
The certificate of quality purports to be an evidence of sound quality of our products	品质证明书旨在证明我方产品的良好质量