MEI’s strength is the products‘ customization

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About us
In 1985 brothers Lorenzo and Marcello Mei founded F.lli Mei S.n.c. and began to produce industrial valves. Thanks to the brothers' ability and capacity to provide their customers with excellent value for the money, over time they succeeded in developing and growing their firm, which became a limited-liability company ("S.r.l.") in 2001. Following the inclusion on the company's board of directors of the son of one of the two owners, Luca Mei, the company is now positioned to use innovative technological solutions to design and manufacture its valves.

MEI product photo

The company's broad range of products has been diversified to suit changing needs in various fields of application (the oil and petrochemical, marine,chemical , pharmaceutical and food industries) and is manufactured in accordance with applicable European Union directives, making the Mei Group synonymous with guaranteed performance, precision and quality.

MEI’s strength is the products' customization
The company, which is certified UNI EN ISO 9001:2008 compliant, consists of a young, dynamic and qualified team focused on full customer satisfaction. The strong desire to align the company's needs with those of its customers has made Mei Valvolve Industriali S.r.l. a group that strives to ensure the highest level of service before, during and after sale, through careful monitoring of company processes and constant improvement of its working methods and organizational structure.
The products range includes different type of check valves and butterfly valves.

MEI product photo

Mei Valvole is a certified company that guarantees quality and compliance with European regulations.

ISO 9001 - 2008 Certificate
ISO 9000 is an internationally recognized set of rules (including ISO 9001 edition of 2008), which refer to the systems of quality management and the organizational structures that public and private companies should adopt to better orientate companies to achieve results in line with market expectations. The target of an ISO 9001 quality system is to ensure that the product supplied by the company complies with the specified requirements. The requirements specified in the standard are defined as explicit and implicit expectations of the customer. MEI VALVOLE INDUSTRIALI SRL has certified its quality management system with the notified institution PASCAL.

MEI product photo

Pascal Certificate
The PED is the European Directive entered into force on the 29th of May 2002 that harmonizes the legislations of the sector and replaces all pre-existing national regulations. From this date, only equipment that meets the PED’s requirement and is CE marked can be supplied into the market. The PED accreditation is necessary for all equipment that exceeds a pressure of 0.5 bar. The Mei Valvole Industriali srl has developed technical documentation and use maintenance manuals as expected from the Directive. This has been certified by the notified institution PASCAL.s certified its quality management system with the notified institution PASCAL.

Upon request, we have also:
-WRAS certificate for drinking water.
-FDA certificate for food silicon seat.