ọkpọkọ ígwè galvanized gbara gburugburu ọkụ ụlọ ọrụ mmepụta paịpụ gburugburu|onye nrụpụta|onye na-eweta yuantaiderun Usoro mmepụta GI coil ngwaahịa nke tube akụkụ anọ nke galvanized Ngwaahịa ọkpọkọ LSAW ọkpọkọ ndị na-emepụta galvanized ngwaahịa ọkpọkọ igwe anaghị agba nchara PPGI COIL BLUE Na mmepụta Oem PPGI COIL BLUE Na mmepụta otu ọkpọkọ LSAW si emepụta Paịpụ Na-enweghị Nkwụ Akụkụ anọ nke mgbidi dị arọ nke nwere square tube odm PPGI COIL BLUE Na mmepụta PPGI coil agba ahaziri na mmepụta akara mmepụta eriri igwe anaghị agba nchara Mmepụta eriri igwe GI Ọdụ ụgbọ elu 90 nke akụkụ aka nri na akụkụ anọ na-emepụta ihe dịka square na akụkụ anọ. Ọkara ígwè tube vidiyo ọkpọkọ pụrụ iche nke e ji ọkpọkọ pụrụ iche mee Nrọ dị mma, oge dị mma! - YuantaiDerun group - ụlọ ọrụ mmepụta ihe kachasị ukwuu nke tube akụkụ anọ nke China Ọrụ paịpụ Yuantedrun nke ruru tọn 5 nke square momentum ga-ewu pipụ kacha ibu nke nwere otu square momentum ERW pipe factory yuantaiderun PPGI COIL URỌRỌ Uhie PPGI COIL BLUE Na mmepụta ụlọ ọrụ mmepụta ọkpọkọ mmanụ OTCG Njikọ PUP nke ọkpọkọ API 5CT Akpa Njikọta Api 5ct nke Tubing Ịmepụta ọkpọkọ ígwè - Ị chọrọ ịma usoro mbụ e si emepụta ọkpọkọ ígwè? Vidiyo a bụ kpọmkwem maka ndị ahịa na Spain Akụkọ ihe mere eme nke otu ígwè YuantaiDerun
