SBH series roll fed square bottom paper bag machine is designed to manufacture square bottom paper bags from paper roll in blank or printed.Side gluing, tube forming, tube cutting, bottom creasing, bottom gluing, bottom forming and final product out feed can be completed with in one time by this machine. It is ideal equipment for making paper bag for foodstuff bag, shopping bag and so on.
SUNHOPE is the first to design and make the servo window die cutting unit and servo window film patching unit in China which can also be add to our SBH150/SBH290/SBH330 to produce square bottom paper bag, see-through window bag, window bag with full film laminating, and two plypaper bag inline.
Sunhope Packaging Machinery (Zhenjiang) Co., Ltd is a high-tech enterprise specialized in researching, developing, producing and selling paper bag machine. 28 years ago, our team designed and manufactured the first automatic envelope machine in china. At present, our envelope machinery products covering more than 80% of China\'s market. Until today, we have 25 years ago, the envelope is still in the normal operation of machinery and equipment. The company has a strong independent design and R & D capabilities.
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