Xav kom koj cov khoom sawv tawm hauv kev lag luam sib tw? Lub tshuab ntim khoom zoo yog qhov kev xaiv zoo. Shanghai Boevan Packaging Machinery Co., Ltd. muab cov kev daws teeb meem ntim khoom tshaj lij, tsis yog tsuas yog phim cov kev xav tau ntau lawm thiab xyuas kom meej tias muaj kev sau tiav, tab sis kuj lav qhov ruaj khov thiab zoo nkauj. Boevan tshwj xeeb hauv kev muab cov khoom siv ntim khoom thiab cov kev daws teeb meem rau ntau yam hnab hloov pauv tau (cov hnab sawv ntsug, cov hnab spout, cov hnab zipper, cov hnab rov qab foob, M-hnab, thiab lwm yam). Txais tos nug!