• contact us

• Lubrication and sealing prob
• The bag making machine beari
• The quality of adhesive laye
• Reasonable regulator of bag
• Mechanical equipment involve
• Why does the heat sealed bag

Email: unimatek @163.com

Mob:+86-153 1738 6933 (Wechat)

Website: www.chengxinmachinery.com

Office Add: No.328, Hwy. Jiajian, Jiading District, Shanghai

Production Add: No.398,East Guomin Rd., Beiguo Town, Jiangyin, Wuxi,Jiangsu, China