Quality Control

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 certification.We can also provide CSA/CUL/UL certifacate for USA and Canada customers.

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.

The Quality Control deparement is control by Mr.Peng which has more than 15 years experience in this area. His mainly job 

is make sure all welding seam is perfect and all assembly is perfect. Under his supervision, our equipment are be highly praised by customers.







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