Manually controlled tin plating with copper and nickel intermediate layer, parts in turning drums we have an experience of decades, with well trained experts: 


  • Sn 3-15µ, Cu 2-4µ, Ni 2-4µ,
  • Well equipped laboratory for quality tests.
  • ISO certificates
  • Assembly activity 


Production capacity     

20,000 t/year

Coating thickness        


Raw material 

Steel, copper and brass

Special primary treatment        

Ultrasonic fine-degreasing, trichloroethylene degreasing.

Primary processes       

tin plating


Manual line

Special coatings           

With Cu and Ni intermediate layer

Secondary processes   

Protective finishing process

Other services 

Special packaging, dimension checking, 100 % checking


Mechanical assembly

Capability testing        

Completely equipped measuring room, X-ray thickness test machine, portable thickness test equipment, Hardness and surface roughness tester, salt-spray testing and climate room, strength tester


ISO 9001:2008,   ISO/TS 16949:2009,  

ISO 14 001:2004,   ISO 50001:2011

Data change

Remark AutoCAD, e-mail, ability to receive drawings in  jpg, tif formats