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Quanlity Control Insurance

We have every aspect of our production process certified according to the strict CHINA and international norms. Quality & respect to the environment, as well as health & safety at work, are fundamental priorities in aluminum industry.

According to the international standard ISO by Aluminum applies production controls according to the standard GB, so as to assure that all of its quality controls are as reliable as possible. At the end of each production stage, a sample is thoroughly controlled regarding various quality attributes (e.g. surface, geometry).


According to the international ISO 2001. The certificate ensures the harmonious coexistence of ALU's activities with the natural environment. ALU has established and applied from 2001 a certified Environmental Management System in accordance to the international standard GB, regarding the extrusion of aluminum, powder coating, wood imitation surface treatment and the production of thermally insulated profiles.


According to the national standard ,company has been implementing a Certified Occupational Health and Safety System since early 2001, which aims to identify, evaluate, prevent and address occupational hazards and comply with relevant legislation.


Powder coating certification for aluminum product. the quality control and certification of GB anodized aluminum products is determined by the specifications of the qualified standard. ALU is certified with the qualified and SEASIDE CLASS certification marks from 1999, Aluminum Association.


Certificate of anodizing quality assurance. ALUMINIUM's anodizing plant is certified from 2003 by the Aluminum Association, member of the CN Aluminum Association, according to the certification mark ,which assures high quality of anodized aluminum product.