HASLER Group invites you to SYMPHOS 2017 Exhibition- from 8 to 10 May in Ben Guérir (Morocco)


Come to meet us at booth 111 !
You can book an appointment now by informing the schedule below

 SYMPHOS Exposition

HASLER GROUP Products in fertilizer industry :

HASLER Group is an industrial company with 4 Businesses.
The strong complementarity of the four activites offers you global solutions in :

    • Dosing, represented by HASLER® brand
    • Agitation,represented by LUMPP ®brand
    • Filtration,represented by AOUSTIN® Table Filters, Filtres PHILIPPE®, Filtres VERNAY®
    • and Processing, represented by UCPTM brand

HASLER Group has seven decades of experience in various fertilizer processes with first order in 1948. More than 600 Mixers, 200 Filters and 200 Feeders are installed worldwide for fertilizers production. This way we could have built close partnership with leaders of phosphoric acid and fertilizers producers for specific equipment development.


Over the years, SYMPHOS is a biennial world-class gathering, bringing together all actors of the phosphates and derivatives industry.
You can visit Symphos web site here :

HASLER GROUP SAS : our new single French entity

Ladies and Gentlemen,

We are pleased to inform you that our new French legal entity, called HASLER GROUP SAS will be your new partnership’s name starting from July 1, 2016.
This firm will integrate, before the end of June, our two existing French companies HASLER International SAS and RPA PROCESS SAS. This operation is the final achievement, launched in 2015 with LUMPP SAS, of the complete restructuring of our group.

Three industrial sites compose this company:

  • A head office located in Pont-Evêque with sales, administrative and engineering departments (including a lab test)
  • Offices located in Nanterre with sales, administrative and engineering departments
  • A manufacturing plant located in Le Mêle-sur-Sarthe.

HASLER GROUP SAS, worldwide represented, is obviously remaining established on the international field, with, particularly its subsidiaries in China (HASLER Industrial Equipment Shanghai Ltd, Weibest Tianjin), in Germany (HASLER Deutschland GmbH), in Morocco (RPA Maghreb Service) and in Switzerland (HASLER Suisse Sàrl)
Due to its good positioning in the market, HASLER GROUP SAS company will be able to offer the complete range of products for industrial continuous processes :

We would be grateful to issue all new documents in the name of HASLER GROUP SAS whose contacts details are:
496, rue Louis Bréguet
Z.I. de l’Abbaye
RCS : Vienne 514 743 038
VAT Number : FR 87 514 743 038
We remain at your disposal for any further information that you would like to give.
Thanking you in advance for your interest to read this letter and your understanding, we send you our best regards.

Phosphates 2016 International Conference & Exhibition

RPA PROCESS will be attending Phosphates 2016 International Conference and Exhibition from 13/03 to 15/03 in Paris Mariott Rive Gauche. (Booth 45a)

The Phosphates conference brings together experts and decision makers from the leading companies within the fertilizer, industrial and feed phosphate industries to network with other organisations that define phosphate supply and demand. HASLER GROUP is a new industrial group specialized in four businesses : Dosing with HASLER®, Filtration with Filtres Philippe®, Filtres VERNAY®, and AOUSTIN® Table Filters, before on RPA Process field company and agitation with LUMPP®. With over 120 years of History, HASLER Group is a family owned group. This ownership allowed us to have a long term industrial vision, and invest in research and development to stay at the cutting edge of art for our customers.

Come speak with our experts about your needs.
Visit us at Booth 45 a
phosphates 2016 Conference and exhibition


RPA Process Company has obtained ISO 9001:2008 certification for all of its activities.

Delivered by the TUV organism, this certification guarantees compliance of the RPA Process quality management system with the ISO standards requirements. RPA Process company places at the center of its corporate policy satisfaction of the customers requirements and continuous improvement of its performance.

Download the pdf file in English

Download the pdf file in French

Download the pdf file in German

Press release

Société Générale Capital Partenaires and Garibaldi Participations support HASLER Group development by taking part in the reorganization of its ownership structure.

HASLER Group is a family group mainly owned by the Jamey family, well positioned on the industrial equipment market for over 20 years. The group is responsible for the design, the assembling, the marketing and sale of its products for continuous processes.

Two operations of external growth conducted in 2011 (RPA PROCESS) and 2013 (LUMPP) have contributed to the diversification of commercial activities and the extension of customers base. With a worldwide presence, the company is organized around four divisions : dosing, filtration, agitation and processing. Main markets are cement, fertilizers, chemistry, and water treatment.

HASLER Group has always demonstrated its ability to grow up profitably at a steady pace. Turnover has increased by an average of 17% a year over the period 2011-2014 and operating profit is always evolving. The Group had an annual turnover of € 38 millions in 2014 and employs almost 200 people.

As a consequence of this deal closed before summertime, the departure of our capital investor the Company Naxicap Partners. This has given the opportunity to actively involve our General Manager Alex Maucors and key managers of the Group to become shareholders of the organisation.

Marc Andrieu, Director of Equity Investments of Société Générale Capital Partenaires, and Laurent Gelpi, Managing Director of Garibaldi Participations, said :”We are very proud to support the major shareholder and the managers of this worldwide Group, leader on strong markets by their dynamic and strong growth“.

Michel Jamey, President of Hasler Group said : « The succes of this operation allows the HASLER group to be structured in terms of capital and management for the coming years and to put all our efforts for the Group’s development

Web sites:


RPA PROCESS and sisters companies LUMPP and HASLER International KHIMIA Exhibition in Moscowat Khimia Moscow.

From october 27th to october 30th. KHIMIA the international exhibition of science and chemical industry, is the opportunity to meet the major local and international chemical groups operating in Russia and other CIS countries (including Belarus).

Our team , composed by our Markets manager Eric DUCREUX (filtration) and Erik LOISEAU (Agitation) and also our sales manager for dosing solution Konstantin SCHILOW, will be in the place to present you our equipment in all this industries.

Come speak with our experts about your needs…. at the French pavillon of UBI France.