High and new technology enterprises

An organic fertilizer particle screening machine

An automatic cleaning device for belt conveyors

Automatic material cleaning steel structure gravity dust removal room

A utility model patent certificate for a new type of hot blast stove

Double stage rotor crusher utility model patent certificate

Utility model patent certificate for rotary drum type gear granulator

Advanced Enterprise in Per Capita Taxation

Excellent Enterprise

Key high-tech enterprises under the National Torch Plan

Contract abiding and trustworthy enterprise