Shandong Efirm Biochemistry and Environmental Protection Co.,Ltd.was founded on January 24, 2011.
The total area is more than 1,000 acres,500 people are working there,including 200 technicist.

Now our company have Annual output of 50,000 MT of Thiourea device,50,000 MT of hydrogen sulfide purification and 120,000 MT of sodium hydrosulfide combination device,30,000 MT of Cyanamide device.5000 MT mercaptan devices.

The main production is:
Thiourea
Sodium hydrosulfide
Cyanamide
mercaptan

Efirm located in Boxing Economic Development Zone,Shandong Province.It is  near Tianjin railway in the north and Lianyungang Railway in the south.It just takes 3 hours to Qingdao Port and Tianjin Port.There is 150km to Jinan airport.Water, land and air transportation facilities.

We plan to build 21 projects in 5 years,and will become the world's largest and strongest sulfur chemical products and carbon chemical products manufacturing base.

Efrim will serve as a resource utilization to maximize the value of the green card,transitive trust and value, with more international partners to work together to create a better future.