摘要
Beijing Chonglee Machinery Engineering Co., Ltd. exhibits direct spinning polyester filament production line, PET FDY filament production line, PET/ PA industrial Yarn Production line, PET/PA6 monofilament production line, spandex spinning-winding machine, ITY filamnet production line, automatic traverse cam winder for textile yarn, double-row radicial inward blow technology developed,
Beijing Chonglee Machinery Engineering Co.,Ltd.exhibits direct spinning polyester filament production line,PET FDY filament production line,PET/PA industrial Yarn Production line,PET/PA6 monofilament production line,spandex spinning-winding machine,ITY filamnet production line,automatic traverse cam winder for textile yarn,double-row radicial
