Your Leading Chassis Box Supplier
Yantai Zhongxin Automotive Parts Co., Ltd. was registered and established in July 2011 as a professional manufacturer of auto and household appliance parts. Our home appliances accessories include mounting brackets and chassis boxes. The finest materials are introduced to ensure superior quality. We have advanced equipment and high-quality service, welcome to order!
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Fastening Rivets For ChassisYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis Support HangersYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Cross Members For ChassisYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis EnclosureYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. It has an experienced design team that can
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Cover Plate GluingYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Conventional Spray CoatingYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis Fastening RivetsYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis HangersYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis Cross MembersYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
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Chassis HousingYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. It has an experienced design team that can
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Chassis ShellYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. It has an experienced design team that can
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Chassis CrossbeamsYantai Zhongxin Intelligent Manufacturing Co., Ltd. is a professional sheet metal manufacturing supplier with independent R&D and design capabilities. The company has an experienced design team that
Why Choose Us
Advanced Equipment
The northern plant, spanning 3,900 square meters, features a stamping workshop equipped with advanced production equipment, including a shock absorber bracket press, a general-purpose stamping press, and a projection welding machine.
Advanced Technology
The main production processes include spot welding, stamping, laser cutting, sheet metal bending, mold, fixture, inspection tool manufacturing and sales, injection molding machining, high and low pressure casting of aluminum parts.
Professional Team
The company now has more than 60 employees, including 9 management/technical personnel, all of whom have years of work experience in the automotive industry.
Quality Assurance
The company has obtained certification to the ISO/TS 16949:2009 quality management system, and three employees hold valid internal auditor qualifications.
Specifications of Chassis Box
|
Item |
Value |
|
Product Name |
Distribution cabinet |
|
Rated Voltage |
480V |
|
Rated Current |
300A |
|
Application |
Industrial |
|
Number of Sockets |
6 |
|
Frequency |
50Hz |
|
Material |
Cold Rolled Steel |
|
IP level |
IP40/IP41/IP42 |
|
Rated Voltage |
AC380 |
|
Rated current |
≤ 800 |
|
Surface treatment |
Painting |
Customization Options
| Material | Customizable |
| Size | Customizable |
| Processing | Customizable |
| MOQ | Customizable |

Commu Nication Details: Contact online customer service to communicate the details.
Start Designing: Start your prototype design.
Confi Rmation Of The Final Draft: Iterate on details to finalize.
Payment Of Deposit: Factory prepares materi-als and customers make deposits.
Start Of Production: Factory starts produc-tion.
Delivery Receipt: The customer confirms the quality of the goods and receives them.
Common Materials For Chassis Box

Steel
The main elements of selecting material especially for the body is involved in a wide variety of characteristics such as thermal, chemical or mechanical resistance, manufacturing efficiency and durability. Steel stands as the first choice for manufacturers with all the required characteristics. The improvement or development in the steel industry made the steel stronger, lightweight and stiffer than the earlier. Steel includes not only vehicle bodies, but also engine, chassis, wheels and many other parts.

Aluminium
Aluminium is widely used in the automotive industry, in chassis and body structure. Use of aluminium can possibly decrease the weight of the vehicle. Its low weight and high specific energy absorption and precise strength are its most significant characteristics. Aluminium is resistant to corrosion, but according to its low modulus of flexibility, it cannot substitute steel parts. Hence those parts need to be re-engineered to adopt the same mechanical strength.

Magnesium
Magnesium has lower tensile strength, fatigue strength, and creep strength compared to Aluminium. The modulus and hardness of magnesium alloys are lower than aluminium, while the thermal expansion coefficient is greater. As it has low mechanical strength, pure magnesium cannot be used, must be alloyed with other components. The most common alloying components for room temperature applications is Mg-Al-Zn group, which include aluminium, manganese, and zinc.
Manufacturing Process of Chassis Box
CNC Machining
Custom CNC machining is a precise manufacturing process that uses a computer to control various cutting tools to remove pieces from a material block until the desired shape is achieved. The technique utilizes different operations, including milling, drilling, turning, etc.
This subtractive manufacturing technique is suitable for fabricating parts with complex designs, especially when using multi-axis machines. In addition, CNC machines are compatible with the several materials used in making car chassis: aluminum, steel, magnesium, and composites.
Sheet Metal Fabrication
Sheet metal fabrication incorporates different manufacturing processes to fabricate parts and structures using metal sheets. These processes include cutting, welding, bending, forming, stamping, shearing, welding, riveting, etc.
The sheet metal process is versatile and suitable for fabricating various chassis components, including cross members, driveshaft panels, steering components, and suspension control arms. Its main advantage is that it allows the fabrication of parts with increased strength without compromising weight.
Die Casting
Die casting involves heating metal into the molten state before forcing (injecting) it through a pre-made mold, where it solidifies into the desired shape. The technique is already common in the automotive industry, where it helps create chassis components like engine blocks and transmit housing.
Although the manufacturing method has long production cycles, it is a good choice for bulk volume production of car parts. Die casting is suitable for creating components of the chassis of a car, particularly its underbody and suspension links.
Assembly Precautions of Chassis Box
Compatibility of Components
Ensure all components are designed with compatibility in mind. This includes checking that holes are aligned for fasteners and that there are no interferences between parts that could hinder assembly.
Ease of Assembly
Design the chassis to simplify assembly, potentially reducing labor costs and time. This can involve using features like snap-fits or tabs that align components automatically without the need for extensive manual adjustments.
Fastening Methods
Choose appropriate fastening methods that provide the necessary strength and can withstand the operational environment of the chassis. Common methods include screws, bolts, rivets, and welding. The choice depends on the need for disassembly and durability

Payment Terms
T.T with 30% downpayment, 70%before shipment. Paypal or West Union also accept.
Packing & Transportation

FAQ
We're professional chassis box manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to wholesale cheap chassis box from our factory. For price consultation, contact us.
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