Wiring Harness

 Market share and supply status

Who Supplies Whom information by OEM region




 Model year



ASEAN・India・Korea BMW 2 Series (Thailand) 2021

DTS Draexlmaier Automotive Systems (Thailand) Co., Ltd. - Samutprakarn Plant

Seat wiring harness (via Lear Automotive (Thailand))
ASEAN・India・Korea BMW 2 Series (Thailand) 2021

DTS Draexlmaier Automotive Systems (Thailand) Co., Ltd. - Samutprakarn Plant

Main wiring harness
ASEAN・India・Korea BMW 3 Series (Thailand) 2021

DTS Draexlmaier Automotive Systems (Thailand) Co., Ltd. - Samutprakarn Plant

Seat wiring harness (via Lear Automotive (Thailand))
Americas GM Chevrolet Equinox 2022

Yazaki North America Inc.

Wire harness
Americas Ford Bronco Sport (Mexico) 2021

Delfingen Industry S.A.

Wire harness protector
Americas Ford Lincoln Aviator (USA) 2021

HellermannTyton - North American Headquarters

Wire harness
China Changan Mazda Mazda CX-8 (FF) (China) 2021

Chongqing Jinzhu Automobile Harness Co., Ltd.

Wire harness(2.0L)(6AT)
China Changan Mazda Mazda CX-8 (FF) (China) 2021

Furukawa Auto Parts (Huizhou) Ltd. (FAPH)

Wire harness(2.0L)(6AT)
China Asia-Europe Automobile Manufacturing Polestar Polestar 2 (China) 2021

Aptiv Electric Systems Co., Ltd.

High-voltage wiring harness system
Europe Volkswagen ID.5 (Germany) 2022

Leoni AG

High-voltage wiring harness
Europe Volkswagen ID.5 (Germany) 2022

Leoni AG

Low-voltage wiring harness
Europe Audi A3 Sportback (Germany) 2021

Draexlmaier Group (Fritz Draexlmaier GmbH & Co. KG)

Wire harness
Japan Daihatsu Move Canbus 2021

Sumitomo Wiring Systems, Ltd.

Engine room wiring harness
Japan Daihatsu Rocky 2021

Sumitomo Wiring Systems, Ltd.

Engine room wiring harness
Japan Daihatsu Taft 2021

Sumitomo Wiring Systems, Ltd.

Engine room wiring harness
 List of suppliers

Search Results 1895results

Supplier Name Address Major Parts Suppliers Reports Country
Aptiv (China) Investment Co., Ltd. Floor 1, Building 3, No.118, Delin Road , Free Trade Pilot Zone, Shanghai, China Major Parts Suppliers image
Aptiv PLC (Formerly Delphi Automotive PLC) 5725 Delphi Drive, Troy, Michigan 48098-2815, USA Major Parts Suppliers image
Beijing Hainachuan Automotive Parts Co., Ltd. 13/F, Beijing Automotive Building, No.25 Dongsanhuan South Road, Chaoyang District, Beijing, China Major Parts Suppliers image
China Auto Electronics Group Limited (THB Group) Tianhai Building, No.3, Songjiang Road, Hebi Economic and Technological Development Zone, Henan, China Major Parts Suppliers image
China Automotive Systems, Inc. Henglong Building, D8 Optics Valley Software Park No.1 Guanshan Avenue, East Lake Hi-tech Zone Wuhan City, Hubei, 430073, China Major Parts Suppliers image
Oct 14, 2021

On October 12, MTA S.p.A. announced that it has designed two power distribution units - MVJB and the RMVJB for the new mild-hybrid models of Jaguar Land Rover (JLR) cars. The FMVJB power distribution unit is supplied to JLR in 4 different variants which differ in the population of fuses or in the fixing points. Through a complex system of co-moulding between the bus bars and the plastics, the interfaces for the direct plug-in of the connectors are created. The FMVJB is fitted to 48 V models from Defender, Range Rover, Range Rover Sport, Range Rover Velar and F-Pace. It is produced in MTA Slovakia and supplied to the Jaguar Land Rover plant in Nitra. 
The RMVJB power distribution unit is supplied to Jaguar Land Rover in a single variant capable of covering all 48V applications of the Range Rover Evoque and E-Pace models, in addition to some models on which the other unit is mounted. The RMVJB is assembled by MTA Morocco and supplied to the JLR wiring harness suppliers. 

MTA S.p.A. press release

Sep 23, 2021

On September 22, Analog Devices, Inc. announced that Lotus Cars is planning to incorporate its wireless battery management system (wBMS) in its next-generation electric vehicle (EV) architecture. ADI’s wBMS was selected for its increased design flexibility, battery repairability and lighter weight.
ADI’s wBMS technology eliminates the traditional wired harness, leading to a reduction of up to 90% in the wiring and 15% of the volume in the battery pack. It also improves design flexibility and manufacturability, without compromising range and state of charge accuracy over the life of the battery. ADI’s wBMS enables simplified assembly and disassembly of battery packs to ensure faulty battery cells can be removed and repaired quickly and efficiently.
The design flexibility of wBMS will enable Lotus’ engineers to freely design the vehicle and fit the battery pack into the design, instead of designing the car around it. Moreover, because ADI’s wBMS enables maximum energy use per cell required for optimized vehicle range, it aligns with Lotus’ focus on durability.
In September 2020, GM announced it would be the first automaker to use a wireless battery management system, or wBMS, for production EVs developed with Analog Devices, Inc.
(Analog Devices, Inc. press release on September 22, 2021)

Sep 22, 2021

Early optimism by European automakers and analysts alike, with claims that vehicle output would improve markedly in the second half of 2021, has long since faded as the procurement crisis persists. The most recent setback has been the forced closure of semiconductor facilities in Malaysia to contain the latest coronavirus outbreak. The crisis hinges upon raw material price increases, semiconductor shortages and bottlenecks in the production of intermediate products. Undeniably, the major constraint to European Light Vehicle output so far this year has been the scarcity of chips, which is estimated to account for roughly 80% of the total loss in output from our pre-crisis expectations. Meanwhile, shortages of other vehicle components, such as wiring harnesses and brake parts, have further exacerbated the slowdown, albeit to a lesser extent.

Through to the end of Q3 this year, we estimate that almost 1.5 million fewer vehicles were produced in Europe as a result of chip supply disruptions. These losses are substantial, so much so that vehicle inventories are running too low to adequately supply buoyant demand for new cars. The inverse is usually true, with demand dictating the level of supply. Despite this, and perhaps counterintuitively, OEMs have managed to improve profitability over the first half of 2021 (see chart below for H1 CY net profit figures) by prioritising high-margin models and raising vehicle prices to offset higher input costs. In essence, the procurement crisis has increasingly steered market power away from consumers. In addition, manufacturers have continued the cost-reduction work started before the pandemic, including both capacity and model line-up rationalisation.

Nonetheless, the situation remains suboptimal, with potential sales forgone as higher vehicle prices force some buyers out of the new car market. This is evidenced by the dramatic increase in second-hand car prices. Moreover, it is arguably no coincidence that Hyundai’s and Toyota’s management of the crisis, despite recently announced disruptions, has helped to support their respective global output levels (see chart below) and leave them well placed to gain market share and post healthy profits. The clear implication of this is that, if it were possible, manufacturers would supply more vehicles, thus reverting to a perfectly competitive market and lowering the price of new cars for consumers.

Unfortunately, supply constraints and inflationary pressures will almost certainly persist until the chip shortage is resolved, which will require greater chip allocation to the automotive industry. The cost and complex nature of semiconductor manufacturing means that it takes years for production capacity to expand. We therefore expect disruptions to European Light Vehicle production to continue until at least 2023, at which point output volumes are set to just about recover to 2019 (pre-pandemic) levels.

Source: LMC Automotive European Light Vehicle Production Forecast    Note: (R) = Renault

(LMC Automotive blog on September 17, 2021)