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 ...
Global “Automotive Air Filter Element Market”-The report defines important growth factors, opportunities and market segments for major players during the forecast period from 2019 to 20...
Laser cutting technology uses the energy released when the laser beam is irradiated onto the surface of stainless steel perforated mesh to melt and evaporate the stainless steel. The laser source i...
When it comes to sound quality, product longevity and branding, a premium perforated speaker grill can make all the difference in the world. Metal mesh speaker grills have to do three things – prov...
Steel Plate Drainage Ditch Net has a series of significant advantages and characteristics, which make it widely used in drainage systems. The following are the main advantages and characteristics o...
The emergence of haze is gradually eroding people’s lungs. Many non-smokers even have black spots on their lungs. This is caused by haze. The fine particles in haze are very harmful to the bo...
