In order to solve the variety of separation tasks in food applications, the top sieve specially designed and produced a number of filtration and screening products. Mainly divided into GG, XX, XXX, metal mesh and other series products. The product material range includes PET (polyester, polyester), PA (nylon, nylon) and metal mesh ...

Cage culture originated in Southeast Asian countries such as Cambodia at the end of the 19th century, and then spread to all over the world. 

In the 1970s, China began cage culture, so in just a few decades, in the lakes and reservoirs all over the country to flourish, the professional production of mesh mesh has been more than 20 years, the product is stable, uniform opening, stable quality, a large number of aquaculture, such as fish, shrimp and crabs, shellfish, and algae, starch, lotus, lotus and so on;

Cage culture originated in Southeast Asian countries such as Cambodia at the end of the 19th century, and then spread to all over the world. 

In the 1970s, China began cage culture, so in just a few decades, in the lakes and reservoirs all over the country to flourish, the professional production of mesh mesh has been more than 20 years, the product is stable, uniform opening, stable quality, a large number of aquaculture, such as fish, shrimp and crabs, shellfish, and algae, starch, lotus, lotus and so on;

The screen has been producing filters for more than 20 years, the net fabric products are stable, uniform opening, used in many industries filtration, especially gas filtration, air purification industry is widely used, such as household air purifier, household water purifier, fresh air system and other gas filters.

First effect filter (gas filter) : filter hair, dander and large particles;

HEPA filter: effectively remove PM2.5 and other particulate matter ...