Seamless Steel pipe for outside shell of electric machine and compressor;
Pump pipes in style of whole barrel in accordance with API standard (Roughcast of pump pipe);
Series of hydraulilc stanchion used in colliery;
Cold rolled exact pipe: Cold rolled exact pipe specially for baric spring; Cold rolled exact pipe for automobile absorber; Cold rolled exact pipe for motorcycle absorber;
Vitta for heavy automobile and diesel engine;
Exact seamless pipes for hydraulic and pneumatic cylinder;
Stainless pipe whth extremely thin thickness and cold rolled seamless stainless pipe;
Stainless "capillary"(stainless small diameter pipe);
Seamless pipe for transporting liquid.