Dongguan Zuolong Machinery Co., Ltd. is regarded as the better in automatic aluminium cutting machine industry. In the future, Zuolong Machinery keeps carrying forward the enterprise spirit of 'morality, pragmatism, and innovation'. We devote ourselves to seek practical innovation in business management. We adopt the advanced management mode for modern enterprise and strive to become a leading company in the industry. Zuolong Machinery's sewing machine is widely used in various industries and fields. Zuolong Machinery's thread trimming machine is various in types and styles to meet the different needs of customers. It is produced under strict quality control standards with our state-of-art facilities. It maintains safe operation at all times. automatic cutting machine is tested by relevant national departments in the aspects of quality and performance indicators. It is ensured to be a high-quality battery with excellent performance. our company's products are reliable in quality, various in type and affordable in price. Customers in need are welcome to contact us. We sincerely hope to reach friendly cooperation, common development and mutual benefit with you!

Open a small garment processing factory, mainly to do thick cotton-padded jacket, what sewing equipment do you need to prepare? Mainly sewing machine,Flat double needle,Models based on eating medium and thick materials.The price of special equipment is a bit expensive,Mainly eye locking machine,Nailing machine,Knotting machine,These can be found for external processing,There are special ones.You can go to the button machine,Not expensive and practical,All kinds of four buckles have molds.Then it's hot.If it's a door zipper,Just the sewing machine.To order buttons, use the button machine and the button machine.As long as there is a buckle with a mold.The cotton-padded jacket is mezzled,The cloth will be exposed in the stomach,So don't torture,I can't use the three-wire machine.If you want to produce some special styles,You may have to use some special machines.Mainly with thick material sewing machine,Edge locking machine,Elastic machine,Flat eye machine,

How to adjust the speed of the sewing machine energy-saving motor well field? The method is as follows: the diameter of the pulley of the motor can be adjusted.The diameter of the motor pulley is large,The sewing machine is slow;The diameter of the motor pulley is small,The sewing machine is fast.Industrial sewing machines are suitable for sewing machines that are produced in large quantities in sewing factories or other industrial departments.Clothing, shoes and hats, etc. factories that need sewing machines use industrial sewing machines.When the sewing machine is sewing,The mechanism for delivering the seam material.It is classified as: Forward feeding mechanism;Backward feeding mechanism;Horizontal feeding mechanism;Feeding mechanism;Feeding mechanism;Needle feeding mechanism;Upper and Lower composite feeding mechanism;Upper and needle compound feeding mechanism;Needle and lower compound feeding mechanism;Upper, needle and lower comprehensive feeding mechanism;Differential feeding mechanism;Roller feedin