51吃瓜

????? ???? ????? ???? ?????????? ?????? ??????, ?????????? ?????? ???????????? ???? ??????? ????? ?? ?????? ??? kwalite? ??? ????? ??????????? ???? ??? ?????????? ????????. ????? ???? ??? ??? ??? ??? ?????????????????? ???? ??????? ?? ?????????? ???? ?валифицированных ???????????????? ??? стабильно???????????????, ??? ???? ??????? ??? ????????

???? ??? ?? ??????? ???????????? ????? ????????? ????

Although stamping parts and sheet metal forming have some similarities, they are not entirely similar. Sheet metal forming uses sheet metal, with thin-walled tubes and thin-walled profiles as raw materials.

??? ??? ????????? ??????? ????????? ??????, ??? ?? необходимо ?? ????????? ??????????? ?? ????????? ?? ???????????тет ??? ????????? ?????, ?? ????????? ???? ??? ????????? ?????, ??? ?????????? ??? ???? ????????? ?? ???????????? ????????????, kwalite?, ?????????????,

??addition, ???????????????????? ????? ?????? ????????? ??????????? ???? ?????????, ??? ?? ????????? ??????????????? ??????? ????? ?????? ????????? ??? ????????? ??? ???????????? ?? ??? ????????? ??????????? ??????, ??????????? ?????????????? ????? ?????????? ?? ????????? ???? ?????????? ?????? ??? ???????????? ?? ??????