Dongguan Zuolong Machinery Co., Ltd. is dedicated to solving your problems and providing you with one-stop and comprehensive solutions. Zuolong Machinery's sewing machine can be applied to different fields. With a focus on production management, Zuolong Machinery keeps introducing advanced production technology to improve product quality. We guarantee that every indicator of the machinery meets both the national and the industry standards. If you have needs to purchase our products in bulk, please contact us for detailed information. The cordless electric scissors series is available in a wide range of types and specifications.

Hello! How to adjust the speed of Fushan brand industrial sewing machine 700? 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.Are you talking about the torture machine?Which store did you buy,Just find which store,

Dezhou Qingyun, where is the sewing machine? Have your own factory,Ah Qingyun,