Anping Dongjie adopts high-tech technology that combines computer CNC punching machines and CNC feeders, and adopts new special punching dies, which can process larger sizes of punching plates for ...
Cold-rolled plate perforated mesh and hot-rolled plate perforated mesh are two different steel rolling technologies. As the name implies, cold rolling is rolling steel at room temperature, and this...
We are a specialized manufacturer for the development, design, and production of filter end caps for 26 years. Dongjie has the most complete production system and professional technical team and ...
Ring screen curtain is also known as decorative ring screen curtain. It consists of small rings connected by an “S” type connector. Our ring screens are made of carbon steel, stainless ...
What is perforated mesh?
Definition: Perforated mesh refers to punching holes of different shapes on different materials to suit different needs.
Material: Most of the raw materials used for...
Smog is a relatively serious environmental pollution in recent years, and it does great harm to people’s health. Outside, we can wear anti-smog masks, but what about inside the house? You can...