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