Investment Casting Machinery Precision Connector/Spare Parts/Hardware Casting Parts

Vehicle accessories casting parts are high-precision components that enhance automotive functionality, safety, and visual appeal. Manufactured through advanced die casting and investment casting processes, these parts utilize lightweight yet durable materials like magnesium AZ91, aluminum A380, and reinforced polymers. Engineered to meet stringent OEM specifications, they combine structural integrity with design flexibility for both conventional and electric vehicles. From smart mobility solutions to premium styling elements, these castings deliver superior performance while meeting global automotive standards for quality, durability, and environmental compliance.

Core Processing & Customization Services

Core Manufacturing Procedures

Zeren’s VEA006 machinery precision casting parts are manufactured through a sophisticated combination of silica sol investment casting and high-precision CNC machining. We start with customized mold development, then use the lost wax casting method to create blanks of various materials including hardened stainless steel 17-4PH and alloy cast steel 4140. The post-processing workflow includes normalizing, aging heat treatment, and PVD coating surface finishing to enhance the wear resistance and corrosion resistance of the parts. Our machining capabilities cover grinding, boring, and threading, ensuring that each connector and hardware part meets precise dimensional standards.

Customized OEM Service Highlights

We offer one-stop OEM investment casting and CNC machining services designed for machinery hardware clients. Our team uses AutoCAD and Solidworks for product design and optimization, accepting XT, PDF, and JPG file formats for custom orders. Material customization options include casting alloy tool steel CrWMn and carbon steel WCB, with product weight ranging from 1g to 30kg. We can also customize blind hole depth up to 30mm and casting radius ≥0.3mm, adapting to the unique requirements of different machinery equipment.

Core Advantages & Application Scenarios

Exclusive Product Advantages

Weight Reduction & Structural Strength: Hollow-structure casting designs of our precision connector casting parts achieve 30-50% weight reduction compared to steel components. Optimized rib patterns and high-performance alloy selection ensure excellent crashworthiness and load-bearing capacity.

Corrosion & Wear Resistance: Multi-stage surface treatments including anodizing and e-coating provide long-term protection against salt, chemicals, and daily wear, extending the service life of machinery parts.

Smart Feature Integration: Built-in sensor mounts and wire routing channels enable seamless integration with IoT-enabled machinery systems, improving the intelligence level of the equipment.

Target Application Scenarios

Advanced Lighting Systems: We produce precision housings for LED and laser headlights, providing optimal heat dissipation, aerodynamic profiles, and waterproof performance for all-weather operation.

Electrified Powertrain Components: Our lightweight battery tray frames and motor mounts offer stable structural support and vibration damping, ideal for hybrid and electric vehicle powertrain systems.

Commercial Vehicle Aerokits: Cast aluminum side skirts and roof fairings reduce drag coefficients by 10-15%, significantly improving fuel efficiency for long-haul commercial trucks.

Quality Assurance

Authoritative Quality Certifications

Our VEA006 products hold ISO9001:2015 and SGS certifications, adhering to global industry standards such as BS, JIS, and ISO. We implement a full-process quality inspection system, from raw material sampling to finished product performance testing, to ensure consistent product quality.

Strict Technical Parameter Controls

We maintain casting tolerance at CT4-CT7, in line with GBT6414-1999 and VDG Merkblad P690 standards. The surface roughness is controlled within Ra1.6-Ra6.3, and the minimum casting thickness reaches 2mm. These rigorous technical controls ensure that every hardware casting part meets the high-precision requirements of machinery equipment applications.

Uses:

1. Advanced Lighting Systems – Precision housings for LED/laser headlights and fog lights that provide optimal heat dissipation while maintaining aerodynamic profiles and waterproof integrity for all-weather performance.

2. Electrified Powertrain Components – Lightweight battery tray frames and motor mounts that offer structural support with vibration damping properties for hybrid and electric vehicle platforms.

3. Premium Exterior Trims – Customizable grilles, mirror housings, and door handles with polished/matte finishes that enhance brand identity while resisting UV degradation and road debris impacts.

Advantages:

1. Weight Reduction & Strength – Hollow-structure casting designs achieve 30-50% weight savings versus steel while maintaining crashworthiness through optimized rib patterns and alloy selection.

2. Corrosion & Wear Resistance – Multi-stage surface treatments including anodizing, e-coating, and PVD (Physical Vapor Deposition) provide long-term protection against salt, chemicals, and daily wear.

3. Integrated Smart Features – Built-in sensor mounts, wire routing channels, and connectivity points enable seamless integration with ADAS (Advanced Driver Assistance Systems) and IoT-enabled vehicle technologies.

The Vehicle Casting Parts is a kind of Transport Tool Casting Part. Here are some specific application scenarios of Vehicle Casting Parts:

1. Autonomous Vehicle Sensor Arrays – High-accuracy mounting brackets for LiDAR, radar, and camera systems that require sub-millimeter alignment stability in self-driving cars.

2. Commercial Vehicle Aerokits – Cast aluminum roof fairings and side skirts that reduce drag by 10-15%, improving fuel efficiency for long-haul trucks and trailers.

3. Off-Road Protection Systems – Modular skid plates and rock sliders with energy-absorbing lattice structures for SUVs and adventure vehicles tackling rugged terrains.