Are the archived microsection coupons and documents traceable to manufacturing lots and shipping lots?

存档的切片样品和文件可以追踪到生产批号与出货批号？

youdao

Our company processes pottery microsection, excircle polishing of porcelain tube, engineering plastics, automobile oil pump sealing element, etc...

公司对外加工陶瓷磨片、瓷管外圆抛光、工程塑料、汽车油泵密封件等。

youdao

Our company processes pottery microsection, excircle polishing of porcelain tube, engineering plastics, automobile oil pump sealing element, etc...

公司对外加工陶瓷磨片、瓷管外圆抛光、工程塑料、汽车油泵密封件等。

youdao