Sanlian Heavy Industry was established in 1992,it has been
more than 20 years that major in Welding and cutting equipment.
We passed ISO9001 certification ,Our equipment,such as Welding
rotator ; Welding Manipulator ;Welding Positioner have passed CE
We have our quality control practices and procedures which embodied
in the strict product quality control management, to ensure that
each product delivered to customer have the same high quality.