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25 years' manufacturer of expanded metal, perforated metal, woven wire mesh, filter end caps, and metal stamping parts. There's some production video of our company. Welcome to your inquiry! 

OEM Aluminum Perforated Metal

 Amazing decorative perforated sheets. All the colors are customized as per international color numbers. Tell us your demands, let's make them come true together. Dongjie Company is always your reliable partner. 

Decorative Expanded Metal

There has been an increased demand in both architectural and security applications for expanded metal. Production processes for expanded metal create zero waste. The use of expanded metal as a sunshade or a building envelope can greatly reduce interior cooling costs.

Expanded Metal and Filter end Caps

Dongjie supplies high-quality international standard expanded metal mesh and metal end caps for cartridge filters. As a manufacturer, all the specifications could do customization as per your special needs. Welcome to inquiry for more details.

OEM Filter End Caps

For the production, Dongjie Supplied filter end caps include filming, molding, blanking sheets, and punching, etc. The materials used to produce filter end caps include galvanized steel, anti-fingerprint steel, stainless steel, and many other materials.

Production Line of Expanded Metal

There's our improvement production line of expanded metal in rolls. The expanded metal rolls are usually used for filter cartridge mesh, plaster mesh, or other building mesh, etc. We also could cut in pieces as per clients need.

Perforated Metal Production Line

We are a manufacture of perforated metal mesh which is widely used for the facade, fencing, filtration, baking trays, interior design, lighting, noise control, partitions, screening, ceilings, sunshades, security screens, stair tread, speaker grills, etc.

Hexagonal Perforated Metal

Hexagonal hole perforated metal mesh materials: Stainless steel, aluminum, low carbon steel plate, galvanized plate, aluminum-magnesium alloy plate, copper plate, nickel plate, PVC, etc.

Perforated Wind Dust Fence

Wind Breaker panels and windbreak walls are the most advanced environmental material for wind control and dust pollution control in large-scale open-air yards, such as coal mines.

Surface Treatment

Perforated metal is generally manufactured in its original metal color. However, it must go through a series of surface finishes to satisfy the need of different environments and extend its service life.


OEM Woven Wire Mesh

his video is the production of our window screen wire mesh. As we are a factory, we have an OEM service. We could make the window screen as your requirements. Contact us now.

Filter Cartridge Element Production

For the expanded metal, galvanized is the most common. Stainless steel, aluminum is also available. For the filter end caps, we have various molds and OEM is also workable for us. Contact us now and we will not let you down.