Tianjin Hangtuolitai Trade Co., Ltd

Oil pipeline, pipe materials collar, Oil natural gas , industrial gas, water, oil transportation
Oil Chemical power the boiler industry high temperature, low temperature, and corrosion Seamless
High pressure seamless steel pipe heat boiler
Low/middle-pressure boiler, Overheating tube, boiling water pipe, pipe tobacco size locomotive
refining plants,heat exchanger pipe Pipeline seamless pipe
Fertilizer equipment pipeline
Pressure pipe for ship, boilers, and overheating
Precision Pipe for cars, motorbikes, engineering machinery, jack, electrical tools and sporting equipment and other areas