Stamped steel control arms
Stamped steel control arms professional manufacturer
✅ High precision process
✅ Customized production
✅ OEM direct supply
Why are Stamped steel control arms the core components of automobile suspension?
Stamped steel control arms, with its lightweight, high strength and cost advantages, has gradually replaced the traditional casting process as the mainstream choice for suspension structures in automotive chassis systems.
As a factory deeply engaged in auto parts manufacturing for 20 years, we provide customized solutions for high-strength stamping control arm for global customers through precision stamping technology and whole-process quality control, so as to improve performance and optimize supply chain costs for scooter companies.
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1. Analysis of four core advantages of Stamped steel control arms
Lightweight design, energy saving and more efficient
The use of high-strength steel by precision stamping molding, compared with the casting process to reduce weight 15%-30%, effectively reduce the vehicle energy consumption, in line with the trend of lightweight new energy vehicles.
The structural strength is improved and the safety is guaranteed
Through CAE simulation to optimize the structural design, with 800-1200MPa high-strength steel, the anti-fatigue performance is improved by 40%, to meet the durability requirements under harsh road conditions.
Precision stamping process, error ≤0.1mm
The automatic servo stamping line can realize complex geometry forming at one time, and the key dimension accuracy is up to ±0.05mm, ensuring accurate assembly with steering knuckles and sub-frame.
Large-scale production cost advantage is significant
Modular mold design combined with flexible production line, support annual production capacity of more than 3 million pieces, single piece cost is reduced by 20%-35% compared with forging process.
2. From raw materials to finished products of the whole process technology disclosure
① Material selection: high-strength steel/dual-phase steel/boron steel customized supply
With strategic cooperation with Baosteel and Angang, we provide customized steel with 500-1500MPa tensile strength to meet the load requirements of different models.
② Stamping molding: 5 precision processes to ensure zero defects
Laser cutting material → multi-station continuous stamping → hydraulic molding → flanging tapping → 3D dimension laser detection
ABB robots are used for automatic transmission, and the production beat can reach 15 seconds per piece
③ Surface treatment: double protection to prolong life
Electrophoretic primer + epoxy powder spraying process, salt spray test over 720 hours without rust, adapt to high humidity, snowmelt agent and other harsh environment.
④ 100% full inspection and road test certificate
Equipped with three coordinate measuring instrument, fatigue testing machine and other equipment, each batch of products have passed 200,000 bench tests and real car road tests.
3. Factory strength: why choose us to cooperate?
✅ Qualification of first-tier supplier of oems
It has passed IATF 16949 system certification, and provides OEM supporting services for 30+ Oems, with an annual delivery volume of over 2 million pieces.
✅ Flexible customized development ability
Support forward design: provide CAE analysis → mold development → trial production verification process services
Quick response to demand: 7 days to complete the drawing review, 15 days to provide samples
Compatible with multi-model platform: covering all kinds of suspension structures of cars, SUVs and new energy models
✅ Intelligent production base
There are 5 automatic stamping lines and 3 painting lines in the 100,000 ㎡ factory area, equipped with AGV intelligent logistics system, to achieve 72 hours emergency order response.
4. Industry application cases and customer witness
Case 1: New energy model of a German brand
Requirement:
25% less weight and same strength
Scheme:
Using hot forming boron steel stamping process, with the design of hollow structure
Results:
The weight of a single piece was reduced from 4.2kg to 3.1kg, and 500,000 fatigue tests were passed
Case 2: North America Commercial Vehicle Aftermarket
Demand:
Low cost replacement of original foundry control arm
Solution:
Develop universal Stamped steel control arms kit
Results:
The customer’s purchase cost was reduced by 32%, and the annual shipment exceeded 500,000 sets
Start efficient cooperation and seize market opportunities
As the technology leader in Stamped steel control arms, we always focus on high precision manufacturing + fast response.
Whether you are an OEM that needs to replace traditional processes, or an aftermarket purchaser looking for cost-effective solutions, feel free to contact us for:
✅ Free sample test
✅ White Paper on Technical solutions
FAQ:
Through the triple protection of material selection → structure optimization → anti-corrosion treatment, the design life reaches 10 years / 200,000 kilometers, and provides 3 years warranty service.
The minimum order is 500 pieces. Free drawing optimization service is provided. The first samples can be delivered as soon as 2 weeks.
Adopt VCI gas phase anti-rust packaging + desiccant double protection to ensure 180 days of sea transportation without corrosion.
Listen to our clients how to saying about us
You will quickly understand our capabilities from our clients’ reviews.
Last month, our guys in Uganda dumped a shipment of cheap stamped arms into a swamp—rusted like hell in 48 hours. Swapped ’em with MIVO’s batch? Still gleaming. Their truck driver showed up at 3 AM with a machete to clear the road himself.”
“MIVO’s not selling steel—they’re selling survival. Our guys botched a weld in Dar es Salaam’s tidal zone. Instead of lawsuits, their fixer arrived at dawn with a kerosene torch, fixed it in 20 minutes, and drank chai with the crew. Cost us zero. That’s how you earn trust in these parts.”
I often visit the MIVO manufacturer, they will assist me to deal with all the visa issues, and will meet us at the airport. They understand the customs of different religions and all the services are very professional.