Contact Us

We Put More In, So You Get More Out.

OUR INTERNATIONAL LOCATIONS

Link Engineering has locations all around the world. Interested in learning more about what LINK can do for you? Contact us today online or by phone. We’ll be here to answer any questions you may have, customize solutions for you, and provide engineering support.

Corpus Christi, TX

Brimley, MI

Englewood, CO

Kunshan, China

No.665, Jiande Road, Zhangpu Town,
Kunshan, Jiangsu Province, China

United States Locations

Corporate Headquarters

Link Group’s corporate office is located in Plymouth, Michigan, USA. This facility oversees the business operations of all Link Group companies, including Link Engineering Company, Tescor, and Link Industries.

Link Group | Corporate

+1 734.453.0800
41100 Plymouth Road, Suite 300
Plymouth, MI 48170, USA

Plymouth, MI

Link Engineering Company has established our largest design & manufacturing facility in Plymouth, Michigan, USA. This location not only facilitates our manufacturing operations, but is also where we operate sales, engineering, and support.

Design & Manufacturing | Sales | Support

+1 734.453.0800
43855 Plymouth Oaks Boulevard
Plymouth, Michigan 48170, USA

Dearborn, MI

The Dearborn Technical Center is LINK’s largest testing laboratory. The facility is located in Dearborn, Michigan, USA, and has been in operation since 2011. The test facility serves as LINK’s technical headquarters and supports LINK test operations throughout the world.

Laboratory Testing | Vehicle Testing | Proving Ground | Sales

Facility Capabilities:

Servo-hydraulic Test Laboratory
NVH Brake Dynamometers
Commercial Vehicle Dynamometers
Hub, Wheel, and Bearing Test Systems
Vehicle Lifts for Vehicle Instrumentation and Testing
Secure Vehicle Storage
Chemical Testing Laboratory
Brake Emissions Testing

+1 313.625.4000
401 Southfield Road
Dearborn, Michigan 48120, USA

Detroit, MI

LINK Testing Laboratories was founded in Detroit, Michigan, USA, as a means to offer independent testing services at the automotive component level. This facility has been further developed into an extensive laboratory testing facility.

Laboratory Testing

Laboratory Testing Capabilities

Brake Systems
Transmissions
Wheel & Hubs
Automotive Components

+1 313.933.4900
13840 Elmira Street
Detroit, Michigan 48227, USA

East Liberty, OH

LINK provides test capabilities for commercial, fleet, and specialty vehicles, as well as end of line brake evaluation systems through our LINK Ohio division.

Vehicle Testing | Sales | Support

Testing Capabilities:

CV Brake Testing
Laboratory Testing
Proving Ground Testing
Oh-Highway Testing

+1 937.666.5006
3143 County Road 154
East Liberty, Ohio 43319, USA

Wittmann, AZ

Link Engineering Company’s test track operations in Arizona forms part of our North American Vehicle Test Operations.

Vehicle Testing | Proving Ground | Engineering Services | Sales | Support

Proving Ground Capabilities:

Oval Track
Straightaway
20 Acre Vehicle Dynamics Area
12 Acre Wet Dynamics Pad
Steering and Handling Road
Ride Roads
ISO Certified Pass-By Sound Site
Various Grades
Structural Test Surfaces

+1 623.505.9250
30700 W Patton Rd
Wittmann, AZ 85361

Vehicle Testing | Proving Ground | Engineering Services | Sales | Support

Indian River, MI

Link Industries, a Link Group Company

Link Industries is the hallmark of cutting tool quality for centerdrills, combination drills, and countersinks. We employ automation and advanced technology to optimize our products and conserve costs. Our wide variety of tip forms are designed to suit each application with optimal hole contour. In addition, we also manufacture a wide range of custom high-speed drills.

Design & Manufacture Cutting Tools| Engineering Services| Sales | Support

Toll-Free: (800) 626-9460
Phone: (231) 238-9012
Fax: (231) 238-7202

2208 South Straits Highway
Indian River, MI 49749, USA

Warminster, PA

Tescor, a Link Group Company

Link Engineering Company’s refrigeration/HVAC facility provides specialty climatic testing and control systems to the Automotive, HVAC, Pharmaceutical, and Life Sciences industries.

Design & Manufacture| Engineering Services| Sales | Support

Climatic Testing & Control Systems

+1 215.957.9112
1825 Stout Drive
Warminster, PA 18974, USA

Corpus Christi, TX

LINK’s Corpus Christi, Texas test site provides testing in a hot and humid environment.

Vehicle Testing | Engineering Services | Sales | Support

Facility Capabilities:

Year-round site.
3 Vehicle hoists
Hot temperatures, high humidity.
Aggressive salt air.
Salt splash surf driving.
Off road sand testing.
Caliche roads.
Established test routes.
Secured inside/outside parking.
Security cameras.
Secure Wi-Fi.
Plug in for electric vehicle charging.
ASE certified mechanics.
Office space available for visiting engineers.
10 minutes from Corpus Christi International Airport

+1 313.625.4000
334 Centaurus St
Corpus Christi, TX 78405

Brimley, MI

The Brimley, MI test site provides testing in a cold and snow environment. This facility is located at Smithers Winter Testing facility.

Vehicle Testing | Proving Ground | Engineering Services | Sales | Support

Facility Capabilities:

Year-round site.
2 Vehicle hoists
Extreme cold temperatures in excess of 20°F below zero.
Snow and ice conditions during winter months.
Off road testing during summer months.
Cool ambient temperatures in the summer.
Ability for multiple test routes.
Secured outside parking.
Security cameras.
Secure Wi-Fi.
Plug in for electric vehicle charging.
ASE certified mechanics.
Ability to service quickly from Dearborn location

+1 313.625.4000
9235 S Waishkey River Truck Trail
Brimley, MI 49715

Englewood, CO

The Denver, CO test site provides vehicle testing year-round.

Vehicle Testing | Proving Ground | Engineering Services | Sales | Support

Facility Capabilities:

Year-round site
2 Vehicle hoists
Secured outside/inside parking for up to 30 vehicles
Security cameras
Secure Wi-Fi
Plug in for electric vehicle charging
ASE certified mechanics
Office space available for visiting engineers
30 minutes from Denver Airport

+1 313.625.4000
2199 W College Avenue
Englewood, CO 80110

International Locations

United Kingdom

Sales | Support

service@linkeng.com
+49 6431.90888.10

Sweden

Sales | Support

service@linkeng.com
+49 6431.90888.10

Limburg, Germany

LINK has provided Limburg with extensive laboratory and vehicle testing since 2012, satisfying all of our customers’ testing needs by implementing a laboratory that is fully outfitted with the latest testing equipment. LINK is currently constructing a new facility in Limburg to expand on our capabilities and support to the local region.

Laboratory Testing | Vehicle Testing | Sales | Support

Facility Capabilities:

Laboratory and Vehicle Testing
Reporting Templates
Vehicle Instrumentation
Script Development

+49 6431.90888.10
Am Fleckenberg 10
65549 Limburg, Germany

Magenta, Italy

LINK’s test laboratory in Magenta, Italy, has the latest testing laboratory equipment for NVH testing, performance, wear, and other customized solutions. Since 2016, the team has specialized in precision testing equipment, consulting, design, installation, and support for both standard and personalized products.

Laboratory Testing | Vehicle Testing | Sales | Support

Facility Capabilities:

Reporting Templates
Vehicle Instrumentation
Script Development
Part Fixturing

+39 02.99247065
Via Pacinotti, 63
I-20013 Magenta (MI) Italy

Mojácar, Spain

Link Europe GmbH

With a growing demand for LINK vehicle testing services in Spain, LINK established vehicle testing teams and local support in Mojácar in 2019. As part of LINK’s growth in the European region, testing solutions in Spain also include vehicle set up, parts measurements and fixturing, test execution, reporting, and equipment and transducer rental.

Vehicle Testing

Vehicle Testing Capabilities:

On-Highway Vehicle Testing
Script Development
Fixturing
Report Templates

+34.669.007.542
Paradores Mojácar – Local 2 – Paseo del Mediterráneo 339, 04638, Mojácar, Spain

Chennai, India

LINK’s partnership with Adams Engineering Projects began 13 years ago, after being present in India for more than 40 years. With the help of Adams Engineering Projects, LINK has elevated our support options to better serve our customers in India with Regional teams also in Bangalore, Pune, Delhi and other cities.

Sales | Support

+91 44.28173711
27, Lakshmanan Street, Mahalingapuram,
Chennai 600034 India

Nuanchan, Thailand

ADT Systems (Asia Pacific) Co.,Ltd
Representing LINK in Thailand, Vietnam, and Indonesia

+662 508 1311
55/37 Khlong Lam Chiak, Nuanchan, Buengkum, Bangkok Thailand 10230
Email Us

Huangshan, China

Link Transportation Testing Technology (Shanghai) Co. Ltd

The LINK Huangshan Vehicle Testing Center, located in Huangshan Economic Development District, is designed to provide all the resources you need for comprehensive vehicle testing. LINK Huangshan is also building an updated environmental chamber, which will bring an even greater range of vehicle testing options. These features make LINK Huangshan the ideal place for your brake testing. If your needs are anywhere within China or Asia, LINK can provide a vehicle test solution.

Vehicle Testing

Facility Capabilities:

Part Fixturing
Confidential Workshop
EV – Quick Charger Stations
Test Slopes
Wheel Alignment and Tire Balancing
Local Traffic Routes Through Huangshan Mountains

+86 21.5916.5656
Yang Hu Dong Lu, Tunxi Qu
Huangshan Shi, Anhui Sheng, China, 245000

Shanghai, China

Link Transportation Testing Technology (Shanghai) Co. Ltd

Our local Shanghai capability is reinforced by LINK’s global customer support network, which offers a multitude of services such as preventative maintenance, replacement parts, ISO 17025-certified calibrations, and machine service.

Laboratory Testing | Vehicle Testing | Sales | Support

Facility Testing Capabilities:

Brakes
Wheels
Hubs
Component Testing

+86 21.5916.5656
778 Zhaoxian Road
Jiading District, Shanghai, China

Kunshan, China

Link Engineering (Kunshan) Co., Ltd.

LINK Kunshan delivers complete design and production capabilities. Our skilled engineers provide customers with comprehensive test equipment solutions tailored to their specialized needs, while leveraging the technical expertise of Link Group, Inc.

Design & Manufacturing | Sales | Support

+86 512.5712.6891
No.665, Jiande Road, Zhangpu Town,
Kunshan, Jiangsu Province, China

Seoul, Korea

In partnership with SE Systems, LINK established Link Testing Lab Korea to provide local testing, sales, and support to the local Korean market.

Laboratory Testing | Sales | Support

Testing Capabilities:

Brakes
Component Testing

+82 31.761.8288
394, Docheokwit-ro, Docheok-myeon
Gwangju-si, Gyeonggi-do, 464-881 Rep. of Korea

Tokyo, Japan

Link Japan合同会社

LINK established a sales and support facility in Tokyo, Japan, to provide local resources for our Japanese customers.

Sales | Support

+81 3.6450.4905
Takanawa Grand Heights 202
14-14 Takanawa 2-chome, Minato-ku, Tokyo, Japan 108-0074

Mexico City, Mexico

LINK established a facility in Mexico City to support our growing customer base in the Latin American market. The team includes personnel for testing, service, sales, and administration activities

Laboratory Testing | Vehicle Testing | Sales | Support

Facility Capabilities:

Brake Testing
Vehicle Testing
Equipment refurbishing

+52.55.5648.2286
Centeno 672, Granjas Mexico, Iztacalco, CDMX, Mexico 08400

Sorocaba, Brazil

Link Equipamentos E Sercicos DeTestes

With the opening of the facility 15 years ago, LINK Brazil became a frontrunner in the local market. After adding a testing laboratory in 2010, LINK Brazil is known for their state-of-the-art equipment, data acquisition, expert personnel, quality certifications, machines calibration, machines maintenance, and much more.

Laboratory Testing | Vehicle Testing | Sales | Support

Facility Capabilities:

INMETRO Certification
Brake Testing
Hub Testing

+55 15.3416.0601
Avenida Jaragua, 89 (Setor L)
Bairro Aparecida, Sorocaba, SP, Brazil, CEP 18087-380

Type of Test	Test Highlights	Equipment Used	Example Procedures
Chemical Testing	Measurement of copper, asbestos and other elements in brake friction materials	ICP-OES / PLM	J2975
Materials Testing	Physical properties including quality control for friction, wear, compressive strain, shear strength, corrosion resistance, swell and growth	Chase Machine / Compressibility Machine/ Shear Machine / Corrosion Chamber / Environmental Chamber / Oven	J661, ISO 6310, ISO 6311, ISO 6312, ABNT NBR 9301, ABNT NBR 5505, ABNT NBR 5537, ASTM B117
Frequency Response	Component Frequency Response	Laser Vibrometer Test Stand	SAE J2933, J3001, J2598, L-4375
Structural Fatigue and Durability	Breaking strength, cyclic fatigue	Servo Hydraulics, Torque Flex	J2995, C419, C441, GMW18022
Caliper Fingerprinting	Caliper characteristics such as knockback, rollback, fluid displacement, deflection...	Caliper Test Bench / Brake Dynamometer	L-4177, PF.90257
Brake Drag and DTV	Residual drag, disc thickness variation, brake feel and vehicle fuel mileage	Off Brake Drag Stand / Brake Dynamometer	J2923, GMW14926, GMW14351, PF.90257, L-13080
Performance	Hydraulic, air and electric brakes, friction levels, stopping distance, corrosion, cleanability, brake torque variation, rotor cracking, regulation, stability control, coastdown	Brake Dynamometer, Model 4000 DAS	J2784, J2928 IS026867, GMW14985, PF.90210, PF.90244, L-405, FMVSS 121, FMVSS 122, FMVSS 105, FMVSS 135, FMVSS 126, FMVSS 136, ECE R13H, AMS
Wear	Rotor wear, drum wear, lining wear, DTV, durability, city traffic, suburban traffic	Brake Dynamometer, Model 4000 DAS	J2707, USCT, L-423, PF.90244, Los Angeles, Detroit, Phoenix, Birmingham, Marquette
NVH	Brake squeal during drag and decel events at different temperatures, pressure and torque levels	NVH Brake Dynamometer	J2521, L420, 1430, GMW17427, PF. 90244
Brake Emissions	Brake dust particle size, count, concentration and mass	Brake Dynamometer	WLTP, CARB, Duty cycle

Type of Test	Test Highlights	Equipment Used	Example Procedures
Parking Forces	Allows proper sizing of power steering components	Force and Motion	LINK Parking Forces
Tire Footprint	Determines the contact patch geometry	Force and Motion	Tire Footprint
Tire Modeling	Determine tire inertia which is then used Ftire and other models and simulations	Inertia Machine	LINK Tire Inertial Properties
	On-center parking effort test for Ftire input	Force and Motion	SWP
	Determine static stiffness (X, Y, Z, Alpha) for Ftire input	Static Stiffness Machine	SAE Static Stiffness
	Determine how the tire envelopes an obstacle	Cleat Machine	J2731
	Measure the forces and moments generated at a high frequency response spindle when the tire impacts a cleat	Cleat Machine	J2730
Braking and Cornering Performance	Determine the straight line braking performance of a tire	Force and Motion	J2673
	Determine the free rolling cornering properties of a tire	Force and Motion	SAE TIME, J1987, SWP
	Measure the combined cornering and braking performance of a tire	Force and Motion	J2675
Tire Stiffness	Measure rolling vertical stiffness of a tire at speed		Rolling Vertical Stiffness
Rolling Resistance	Measure tire rolling resistance using a drum	Force and Motion, Rolling Resistance	J1269, J2452
Tire Wear	Assess tire wear in the lab	Force and Motion	LINK Wear Test
Tire NVH	Test tire sizzle, cornering noise, pass-by noise, steering wheel dither, freeze crack impacts, high speed uniformity and imbalance sensitivity	Force and Motion, Dynamometer, Model 4000 DAS	Noise, Vibration, Harshness

Type of Test	Test Highlights	Equipment Used	Example Procedures
Chemical	Evaluates filiform corrosion on painted aluminum wheels and painted aluminum trim	ICP-OES	ASTM E3061
Wheel Corrosion and Coatings	Evaluates filiform corrosion, tape adhesion, degree of rusting on painted aluminum wheels and painted aluminum trim	Corrosion Chamber	SAE J2635, ASTM B368, ISO 9227, ISO 2409, ASTM D3599, ABNT NBR 11003, ASTM D610, ASTM D1654
Wheel Fatigue	Load simulation test of aluminum alloy wheels	Biaxial	BMW QV36026, SAE J2562, FORD L-307, GMW14340
	Dynamic Cornering Fatigue and Dynamic Radial Fatigue - Steel wheels	Eccentric Mass and Radial	ABNT NBR 6750
	Rotational fatigue, Radial load fatigue and biaxial load fatigue of steel and aluminum wheels	Eccentric Mass, Radial and Biaxial	ABNT NBR 6751
	Dynamic Cornering Fatigue and Dynamic Radial Fatigue and Impact resistance of temporary use and normal highway use aluminum wheels	Eccentric Mass, Radial and Drop Test	ABNT NBR 6752
	Wheel Radial Fatigue	Radial	GMW14909
Wheel Impact	Wheel Inboard Rim Flange Vertical Impact	Drop Test	GMW15321
	Wheel radial impact	Drop Test	CETP 04.04-L300
	Wheel Lateral Impact	Drop Test	GMW14910, SAE J175
Wheel Stiffness	Frequency Response Function (FRF)	Frequency Response	GMW14876
Wheel Stiffness	Deformation of the wheel	Servo Hydraulics	J2315
Center cap heat resistance	Center Cap deformation under elevated temperature conditions	Bench Test	Brake Heat Center Cap

Type of Test	Test Highlights	Equipment Used	Example Procedures
Wheel Bearing	Water intrusion and durability when exposed to mud and salt	Bearing Test Stand	LINK Hub and Bearing, GMW16306, GMW16310
	Passenger car, sport/performance and open bed vehicle wheel bearing spalling	Bearing Test Stand	GMW16311, GMW16308, GMW16309
	Brinelling resistance validates long-term reliability/durability	Bearing Test Stand	GMW16305
	Rotary fatigue life	Rotary Fatigue Machine	GMW16325
Wheel Hub	Rotary bending fatigue life characteristics	Rotary Fatigue Machine	GMW14249
Hub/Bearing	Evaluate hub and bearing performance, durability, seals and NVH when exposed to extreme environmental effects such as temperature and mud/salt solution	Bearing Test Stand/Rotary Fatigue	TIP-000037A, LINK Hub and Bearing, SAE J1095, LINK Impact
Hub Fatigue	Hub fatigue using biaxial loading	Biaxial Test Stand	SAE J2562

Contact Us

We Put More In, So You Get More Out.

OUR INTERNATIONAL LOCATIONS

Corporate Headquarters – Link Group

Plymouth, MI

Dearborn, MI

Detroit, MI

Ottawa Lake, MI

East Liberty, OH

Wittmann, AZ

Indian River, MI

Warminster, PA

Mojácar, Spain

Limburg, Germany

Magenta, Italy

Chennai, India

Nuanchan, Thailand

Huangshan, China

Shanghai, China

Seoul, Korea

Tokyo, Japan

Mexico City, Mexico

Sorocaba, Brazil

Corpus Christi, TX

Brimley, MI

Englewood, CO

Kunshan, China

United States Locations

Corporate Headquarters

Plymouth, MI

Dearborn, MI

Detroit, MI

East Liberty, OH

Wittmann, AZ

Indian River, MI

Warminster, PA

Corpus Christi, TX

Brimley, MI

Englewood, CO

International Locations

United Kingdom

Sweden

Limburg, Germany

Magenta, Italy

Mojácar, Spain

Chennai, India

Nuanchan, Thailand

Huangshan, China

Shanghai, China

Kunshan, China

Seoul, Korea

Tokyo, Japan

Mexico City, Mexico

Sorocaba, Brazil

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