Engine Components – Precision Stamped Parts for Automotive Powertrain Systems

Product Overview

Shanghai Bo'ao Metal manufactures high-quality stamped engine components for automotive powertrain systems, including engine brackets, housings, covers, mounting supports, and structural parts. Produced through advanced stamping and forming processes, our engine components deliver the dimensional accuracy, structural integrity, and durability required for reliable engine performance under extreme temperatures, vibration, and load.

With in-house tooling design, a monthly capacity of 15 mold sets, and strict quality control, we provide OEM and Tier 1 suppliers with precision engine stampings that meet or exceed industry standards.

Key Features

• Precision Stamping – Manufactured using progressive and transfer stamping processes to ensure consistent dimensions and tight tolerances across high-volume production runs.

• High-Strength Materials – Available in cold-rolled steel, stainless steel, aluminum alloys, and high-strength low-alloy (HSLA) steel, offering excellent mechanical properties and corrosion resistance.

• Heat & Vibration Resistance – Engineered to withstand high operating temperatures, continuous vibration, and heavy loads in engine compartments.

• Corrosion Protection – Various surface treatment options including zinc plating, e-coating, powder coating, and zinc-nickel plating ensure long-term durability in harsh under-hood environments.

• Complex Geometry Capability – Capable of producing parts with intricate shapes, multiple bends, mounting holes, and integrated features.

• Deburred & Ready to Install – Every component undergoes deburring and edge-break processing to ensure safe handling and seamless assembly.

Product Range

Technical Specifications

Applications

Our precision stamped engine components are widely used in:

• Internal Combustion Engines – Brackets, housings, covers, and structural supports for gasoline and diesel engines

• Electric Vehicles – Lightweight stamped components for EV thermal management and powertrain systems

• Commercial Vehicles – Heavy-duty engine components for trucks and off-highway equipment

• Marine Engines – Corrosion-resistant stamped brackets and mounts for marine applications

• Industrial Engines – Components for generators, pumps, and stationary engines

Manufacturing Capabilitie

• In-House Tooling – Full-cycle mold design and fabrication with a monthly capacity of 15 mold sets

• Advanced Stamping Lines – Standardized production lines for high-volume and prototype runs

• Secondary Processing – Welding, tapping, deburring, and surface finishing in-house

• Quality Assurance – Dedicated QC team with CMM inspection and in-process monitoring

• Rapid Prototyping – Fast-turnaround sample development for design validation

Customization Options

• Material selection (carbon steel, stainless steel, aluminum, HSLA)

• Thickness and dimensional specifications

• Surface treatment (zinc plated, e-coated, powder coated, zinc-nickel)

• Mounting hole size, pattern, and thread options

• Logo or part number marking

• Packaging and labeling to customer requirements

Why Choose Shanghai Bo'ao Metal

• In-House Design Expertise – Experienced mold designers optimize tooling performance and reduce development time

• Strict Quality Control – Full traceability and inspection from raw material to final shipment

• On-Time Delivery – 24-hour response and reliable scheduling with 15 molds/month capacity

• Integrated Manufacturing – Stamping, welding, machining, and finishing all under one roof

• OEM/ODM Support – Custom solutions from prototype to serial production

For OEM/ODM inquiries, custom specifications, or bulk orders, please contact our sales team. We offer competitive pricing, fast lead times, and comprehensive after-sales technical support-2.