Customers come to the factory to inspect the nylon zipper machines, mainly inspecting the nylon closed-end process. We warmly welcome customers to come to our factory again. According to customer requirements, we take customers to the workshop one-on-one for machine inspection and training. We show each machine to customers and introduce in detail the operation process and precautions of the machine.

Not only that, Zhenyu engineers also taught customers how to replace molds, replace cutters and other details. After strict inspection, the machine met the acceptance requirements. The customer was very satisfied with the quality of our machine and service.

Zhenyu welcomes all customers to inspect the goods and come to the factory to study. We conduct strict inspections on each product and strictly control every link. Only qualified products can leave the factory.