Quality

The fundamental principle that underpins everything we do.

Quality is part of everyday life – Inspection / Assurance / Prevention / Optimisation. As you would expect, all our sites are fully accredited to ISO/TS 16949 – the international standard relating to the design, development and production of automotive related products.

LPSplus, the LEONI Productivity System, is an integrated suite of tools used worldwide in our manufacturing facilities, development departments and business support areas to drive continuous improvement throughout our business. All LEONI employees contribute to the achievement of our company targets. Employees work in teams and are empowered to take responsibility for their own work.

Customer satisfaction is the ultimate proof of effective performance – this is evidenced by the numerous prestigious supplier awards received from major customers worldwide.


Product quality verification

Product quality is ensured through attention to detail – a combination of effective processes and state-of-the-art equipment.

Comprehensive test systems are an integral part of our production lines – checking for presence, fit and functionality.

Our test systems incorporate vision systems and provide a flexible approach to ensuring the product performs to specification and everything is as it should be. In additional to electrical and dimensional tests typical functionality built into our test systems might include – leak tests, colour tests and push-back tests. Specialised test systems and bespoke test procedures are in place for HV (high voltage) products.

Attention to detail. Product quality. Reliability.


Overview of the certificates held by our facilities

Africa

Tunisia

LEONI Wiring Systems Tunisia SARL
Under construction Zone Industrielle Manzel Hayet 5033 Monastir

LEONI Wiring Systems Tunisia SARL
Zone Industrielle de Mateur (North) Route de Bizerte 7030 Mateur

LEONI Wiring Systems Tunisia SARL
Zone Industrielle de Mateur (South) Route de Bizerte 7030 Mateur

LEONI Wiring Systems Tunisia SARL
Zone Industrielle – Messadine 4013 Sousse

Morocco

LEONI Wiring Systems Aïn Sebaâ SA
44 avenue Khalid Bnou Loualid, BP 2580 20250 Aïn Sebaâ

LEONI Wiring Systems Bouskoura S.A.
Zone Industrielle BP 75 20180 Bouskoura

Egypt

LEONI Wiring Systems Egypt S.A.E.
Building 3A Small Industries Zone Sahel Sleem City, Asyut

LEONI Wiring Systems Egypt S.A.E.
The industrial zone oft he 100th Fadan East al-Rubiki Road Badr City, Helwan

LEONI Wiring Systems Egypt S.A.E.
Public Free Zone Nasr City Cairo

Europe

Romania

LEONI Wiring Systems Arad S.R.L.
Arad West Industrial Zone Street 1 No. 11 2900 Arad

LEONI Wiring Systems Pitesti S.R.L.
Str. Serelor nr.19 117045 Bascov Arges

LEONI Wiring Systems Arad S.R.L.
Strada Pandurilor 47 A Beiuș 415200

LEONI Wiring Systems RO S.R.L.
Str. Drumul Tarpiului No. 24 420062 Bistrita

LEONI Wiring Systems RO S.R.L.
Tarpiului Street No. 14 420062 Bistrita

LEONI Wiring Systems RO S.R.L.
Street 1 Mai, no. 40 545200 Luduş Mureș county

France

LEONI Wiring Systems France S.A.S.
14, Rue des Pervenches 45270 Bellegarde

LEONI Wiring Systems France S.A.S.
Le Château Brûlé 21230 Lacanche

LEONI Wiring Systems France S.A.S.
5, avenue Newton 78180 Montigny-le-Bretonneux

Germany

LEONI Bordnetz-Systeme GmbH
Heinrich-Addicks-Straße 1–3 26919 Brake

LEONI Kabelsysteme GmbH
Thalfinger Straße 140 89233 Neu-Ulm

LEONI Bordnetz-Systeme GmbH
Mercedesstraße 1 76432 Rastatt

Portugal

Leonische Portugal Lda.
Rua Sam Martinho Sao Claudio de Barco P-4809-004 Guimarães

Slovakia

LEONI Slovakia spol. s r.o.
Trenčianska ulica 401/81 01901 Ilava

LEONI Slovakia spol. s r.o.
Soblahovská 2050 91101 Trenčín

Ukraine

LEONI Wiring Systems UA GmbH
I.Sharlai Street, city Kolomyia Ivano-Frankivsk region, 78200

LEONI Wiring Systems UA GmbH
LEONI Str.1, village Nezhukhiv, Stryi district, Lviv region, 82431

Serbia

LEONI Wiring Systems Southeast d.o.o. Prokuplje
Under construction Production Unit MB Jovana Deroka 4A 36000 Kraljevo

LEONI Wiring Systems Southeast d.o.o. Prokuplje
Production Unit JLR Production Unit BMW LEONI 1 18415 Malošište

LEONI Wiring Systems Southeast d.o.o. Prokuplje
Production Unit BMW LEONI 1 18000 Niš

LEONI Wiring Systems Southeast d.o.o. Prokuplje
Production Unit BMW Pane Đukića 1 18400 Prokuplje

Bulgaria

Leoni Bulgaria EOOD
1, Grivishko shose Street Pleven 5800

Russia

OOO LEONI RUS
Nabereznye Chelny p/o 00047 423800 Tatarstan

OOO LEONI RUS
1, Leoni Street 606520 Zavolzhie Nizhny Novgorod Region

Czech Republic

neumatic cz, s.r.o.
Mírová p/K.-Bělá 116 511 01 Turnov

Asia

South Korea

LEONI Wiring Systems Korea Inc.
369 Beon-gil 9 Gwahaksandan-ro, Gangseogu, Busan (Jisa-dong)

China

LEONI Electrical Systems (Jining) Co., Ltd.
7th Park of Jining High & New Tech Industries Development Zone 272104 Jining

LEONI Electrical Systems (Penglai) Co., Ltd.
Liujiagou Gongyeyuan 265608 Penglai-City, Shandong

Langfang LEONI Wiring Systems Co., Ltd.
No. 1 Yanfeng Avenue, South Side of Northeast Outer Ring, Meisan Road, North Side of No. 102 Nat. Highway Sanhe Downtown, Hebei Province

LEONI Electrical Systems (Shanghai) Co., Ltd.
No.1288 Jiasong Bei Road Jiading, Shanghai

LEONI Wiring Systems (Tieling) Co., Ltd.
No. 1288, Yuanyi Road, Taiwan Industrial Parking, Tieling City Liaoning Province 112000

India

LEONI Wiring Systems (Pune) Private Limited
201B, P T Gera Centre Bund Garden Road Pune 411001, Maharashtra

Americas

Mexico

LEONI Wiring Systems de Durango S.A. de C.V.
Calle Antiguo Camino a Contreras #201 Col. 20 de Noviembre C.P. 34237 Durango

LEONI Wiring Systems de Hermosillo S.A. de C.V.
Calle Antonio de Quiroga S/N Col. El Llanito Parque Ind. El Progresso 83220 Hermosillo, Sonora

LEONI Wiring Systems de Yucatán S.A. de C.V.
Tablaje catastral 18753 97390 Mérida, Yuc.

LEONI Wiring Systems de Yucatán S.A. de C.V.
Calle 149 Sin Nombre de Colonia 97160 Mérida, Yuc.

Brazil

LEONI Automotive do Brasil Ltda.
Rua Lazaro Adriano 500 Bairro Itaim Guaçu 13312-650 Itu (Sao Paulo)

Paraguay

LEONI Wiring Systems de Paraguay S.R.L.
Juan Pablo Ocampos esquina San Isidro Barrio San Isidro CP 2160


Publication

The quality policy is mandatory publication for all our employees.

Download policy

More information

Further information can be found on the LEONI Group website.

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