Our dry smoothing machine and smoothing process are widely used in various industries such as medical equipment, kitchen utensils and bathrooms, auto parts, electronic products, hardware accessories, musical instruments, military precision accessories, belt buckles, watches, luggage and clothing. The surface treatment effect for various special-shaped metal products is particularly outstanding, which can replace manual sanding and polishing processes, improve surface smoothness, and increase product brightness. The process is environmentally friendly, has no emission, no dust, low noise, simple operation, and safe and stable performance.

Adhering to the business philosophy of "people-oriented, technological innovation, environmental protection and green", we provide customers with personalized process and equipment customization services, and establish a complete pre-sales and after-sales service system to make services more intimate and customers more worry-free. We will create a beautiful business environment with our customers with professionalism, pragmatism, integrity and enterprising spirit. Dongguan Chengyuan Machinery Co., Ltd. looks forward to cooperating with you to create a better future!