Jiangsu Jiacheng sewing machine maintenance training school, how about who went in to learn. What experience, say 10 We all went to school with the master,Can encounter problems at any time in the factory,Learning at any time,The training in the school may not necessarily encounter problems encountered in production. In fact, the key to learning sewing machine maintenance is hands-on practice,If there are many opportunities to practice, you can master a lot of things.I am from Jiacheng school 07,To tell the truth, I am still very satisfied with the overall learning process.They are all taught by the old master,And it's all on the device,Now the school has added 9820 computer round head lock machine, these advanced equipment,The teacher also called us back for free,I have been in contact with the master for so many years,All the questions are called to ask,Haha,If you talk to the master outside, it will be too long,The foundation can be exercised better,But there are too few devices in contact,Like a color mac

Dongguan ZORON Machinery Co., Ltd. is a leading manufacturer in the Thread Trimmer Machine market at home and abroad. With the technical support and innovative ability, Dongguan Zuolong Machinery Co., Ltd. strives for cooperation and common development during business operation. We hope that we have the chance to know more partners in the future and create a better tomorrow together. thread trimming machine is mainly used in the following industries and fields. The sewing machine series is available in a wide range of types and specifications. The product is designed to focus its light. It can be directed to a specific location without the use of an external reflector. It is suitable for sewing light and medium materials. sewing machine developed by the company are sold well overseas. This machine is designed to prevent overload and save time. We are responsible for the production of high-quality products. Please contact us to order if you have any needs.

Production Principle of steel bar straight thread connecting sleeve? (JSGF02-The steel bar and other strong threaded joints (rolling) are suitable for all concrete structural projects with earthquake resistance and non-seismic forgery,It is especially suitable for important structures that require full play to the strength and toughness of steel bars.1.1 thick diameter, different diameter steel bar connection.1.2 bending steel bar, super long horizontal steel bar connection.1.3 Steel Cage docking.1.4 docking between two fixed steel bars.1.5 steel structure and steel bar connection.When the steel column intersects with the main reinforcement of the beam,The nut welded on the steel plate can be used to connect the steel bars.The principle of straight thread connection for steel bar and other strong rolling is: Press the end part of the steel bar round through the roller and roll out the steel bar mechanical joint formed by the thread connection