• STANDARD ISO 9001 QUALITY MANAGEMENT ISO 9001

is an international standard that specifies the basic requirements to be met by the quality management system of a company or organization. Any certified production ISO 9001 /2000 responds to the manufacturing process and very precise quality criteria. The eco Green Group was the first producer-compatible cartridge to be certified ISO 9001 in October 1996 thanks to their selection of replacement parts first choice, the use of new parts and the systematic replacement of the vital elements of the cartridge.

• STANDARD ISO 14001 ENVIRONMENTAL MANAGEMENT

ISO 14001 is the most used standards of the series of ISO 14000 concerning environmental management. It is based on the principle of continuous improvement in environmental performance by controlling the impacts related to the company's business. Advantages of the process: - Image Vector demonstrate a commitment as corporate citizens. - Tool anticipation of environmental dimension of sustainable development. - Cost control tool - A plus for the environment protection

• STANDARD ISO IEC 19752 METHOD FOR DETERMINING PERFORMANCE CARTRIDGES

This standard certifies the method for determining the efficiency of laser cartridges. It is used by leading manufacturers of laser printers for determining the capacity of the cartridge. This standard takes into account many important factors affecting yield and performance measurement:

• Tests used by the printer manufacturer.
• Method for determining the value of the coverage.
• The definition of end of life of the cartridge: Contrast level detection function of toner.

• STANDARD DIN 33 870 PRINT QUALITY

Compliance with DIN 33870 guarantees a perfect print quality while meeting the requirements of environmental protection standards in the manufacture of our cartridges. It defines:

• The type of empty cartridges used: The DIN Standard requires when sorting the empty cartridge, as "the cartridges externally damaged or filled more than four times, are eliminated."
• The replacement of wear parts : Green Eco systematically replacing all parts of the cartridge with new parts.
• Verification and final quality control: Several patterns tests are used to check the print quality (shades of gray, character alignment ...)