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Top 10 Milling Auto Parts Suppliers in the USA in 2023

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According to the most recent industry analysis posted on Report Linker. The worldwide auto parts market is expected to grow at a CAGR of around 4.3 percent over the next five years.

Growth in the worldwide custom auto parts manufacturing market is being driven by factors such as rising demand for electric vehicles with high-density lithium batteries, expanding automotive production, and the increased purchasing power of consumers throughout the world.

Recent developments have helped several prominent US auto parts makers and suppliers.

Don t waste time – explore the top 10 auto parts suppliers in the USA and find the perfect partner for your project.

1. Shenzhen Yijin Hardware Co., Ltd.

Are you looking for an excellent manufacturer of top 10 China Best custom auto parts?

With high-precision 3-, 4-, and 5-axis CNC machining centers, YIJIN Hardware has professional CNC milling capabilities and an experienced team to efficiently produce milled parts with very tight tolerances and high-quality surface finishes.

They have been in business since 2003, and they are still going strong! Over the past 20 years, they have been providing many industries with high-quality components from one-stop machining services.

2. US Auto Parts Distribution Center

When it comes to purchasing custom car parts, they are changing the game thanks to their technology-driven e-commerce business model.

Having been in operation for over 20 years under the corporate name of US Auto Parts Network, their new brand represents how they have refined their efforts to provide a factory-to-consumer online purchasing experience for ordinary drivers.

A quick, simple-to-use, mobile-friendly website is a top priority for them. They employ cutting-edge design ideas and cutting-edge technology to make this a reality.

The greatest brands and manufacturers are sent straight to consumers’ hands through their company-owned nationwide DC network, which eliminates all brick-and-mortar supply chain costs so that they can provide quality auto parts at a discount for their clients.

3. US Body Source

US Body Source has been family-owned and runs for almost two decades!

US Body Source fiberglass products have always been built in the United States, employing the same high standards from day one, whereas other companies have outsourced their manufacturing to foreign nations.

Automotive enthusiasts have relied on them since 1987 for custom-made composite body panels.

Count on them to maintain your car light and rust-free whether you use it on the street, on the strip, or just for a leisurely drive around town.

4. USA Auto Supply

In 1997, USA Auto Supply Inc. was established. Products from USA Auto Supply Inc. include the highest-quality Car Care and Auto Detailing products as well as products for auto body repair and auto painting & finishing.

To date, they have built a national brand in the Car Care Industry around the USA Auto Supply line of goods.

They have learned a lot about the wants and needs of the industry and their clients as a result of their years of experience in the industry.

Many automotive detailing products and accessories have been developed and tested by their team.

Throughout their experience, they have found the best products for the job based on their own testing and research.

Because USA Auto Supply Products have undergone such thorough testing, you can be certain that they will meet or surpass your expectations in terms of quality and performance.

5. National Auto Parts

For more than two decades, National Auto Parts has served the whole state of New Mexico, including border areas such as El Paso, Amarillo, Durango, CO, and Window Rock, AZ, with a massive assortment, unmatched service, and ultra-competitive rates.

CAPA and NSF-approved replacement auto body components are available at their shop to ensure that their vehicle will appear as good as new as soon as you get it back on the road.

Your inquiries will be promptly addressed by their team of professionals.

It is their goal to educate and empower their customers to make the best decision for themselves and their vehicles rather than merely quote a price.

Make yourself at home and introduce yourself to the staff; they will be happy to meet you.

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As a subsidiary of SPAL Automotive Srl in Italy, SPAL USA, established in 1989, has been a supplier of Italian products in the United States and Canada.

A 40,000-square-foot building in Ankeny, Iowa, houses the company’s sales and distribution center.

SPAL USA delivers value-added systems, components, and services for OEM and aftermarket applications from this facility.

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All sorts of vehicles and equipment can benefit from SPAL AUTOMOTIVE’s expertise in designing and manufacturing high-performance electric fans and blowers.

Plastic mold design and manufacture was their first focus when they were formed in Italy in 1959.

Axial fans and centrifugal blowers for automobiles, buses, off-road vehicles, construction machinery, agricultural tractors, trucks, Powersports, and industrial equipment have been manufactured and marketed by their company for more than 60 years now.

7. KSport USA

Founded in Mesa, AZ, Ksport USA Suspension is a Mesa-based automotive manufacturer.

Because of this, they have worked hard to develop suspension, brake, and air ride systems that are not only cost-effective but also of the highest quality since their inception back in 2003.

Their activities have supported clients all around the world for the past 16 years.

They continue to build on their successful track record in motorsports as they broaden their range of products and services and fulfill their commitment to providing superior service to all of their clients and users.

Passionate automotive industry innovators form the core of their staff. Ksport team members are always looking for new methods to improve their service and goods, no matter if they’re racing, drifting, or just driving around town in a customized car.

Since its inception, Ksport has established itself as one of the leading racing organizations in the world.

Whether you’ve been with them for a long time or are just starting to know them, they would like to thank you for selecting Ksport for your special requirements. 

8. Auto Fit

A primary goal of all of them at Autofit is to supply their clients with affordable yet high-quality auto components.

They provide a wide range of external body components for a wide range of international and domestic automobiles.

They have hoods, fenders, front and rear bumpers, headlights, tail lights, grilles, and mirrors in stock.

All the usual vehicle body components are available in addition to the more unusual ones like hood hinges, hood latches, inner fenders, door handles, tailgate handles, rear dual-fenders, and drop-in bed liners.

Custom chrome grilles, custom chrome door handles, and custom chrome mirrors are just some of the aftermarket items that they provide.

In addition, they provide cooling items such as radiators, condensers, and fan assemblies for every make and model.

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Occasionally, Autofit may be able to supply an original equipment manufacturer (O.E.M.) part.

According to the report, Autofit can also fix plastic bumper covers on a variety of automobiles.

Their paint and body shop clients can rely on them to supply them with a wide range of products.

Warehouse space at their Houston site has just recently been expanded to suit existing and future product orders.

Autofit is committed to becoming your one-stop shop for all your vehicle body repair requirements!

Whether you’re in Phoenix or Dallas, they hope you’ll stop by one of their sister stores and say hello to their loyal customers.

9. National Autobody Parts Inc

Aftermarket autobody parts are their specialty, and they are the largest supplier in Texas with the widest selection. Their 200,000-square-foot Grand Prairie facility, which is ISO 9001:2015 certified, has over 80,000 SKUs.

Additionally, they have a 50,000-square-foot warehouse in Pflugerville. There is a same-day delivery service available in Texas, Oklahoma, and most of Louisiana thanks to these two companies.

TYC Lighting, Depot Lighting, Hella Lighting, and Mirka Body Shop Supplies are just a few of the brands they represent as exclusive distributors for the automotive aftermarket as low-cost OEM alternatives.

10. Howa USA Holdings Inc

HOWA Inc. was founded in 1955 and is a leading global provider of automotive interiors and noise and vibration (NV) parts.

In 2007, HOWA established American Howa Kentucky, Inc. and a sales and R&D center in Metro Detroit, Michigan, to commence their North American activities.

HOWA is able to produce high-quality goods at competitive prices because of its six North American production sites strategically placed across the continent.

As a company, they strive to create high-quality, one-of-a-kind goods with their slogan “Comfortable Vehicle Interiors.”

Hi there, I'm Gavin Yi

From Yijin Hardware, I’m a product manager and founder with over 10 years of experience in precision manufacturing. We specialize in providing on-demand machining solutions and customized parts. Ask for a quote for your current or future projects now!

Best Regards, Gavin, Founder & Product Manager


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