Electric Chopper Bicycle Aluminum Components
Type | Broaching, DRILLING, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, Turning, Wire EDM, Rapid Prototyping |
---|---|
Surface treatment | Anodizing(oxidation), sandblasting, brushing, painting, etc. |
Color | Customized colors |
Process | CNC machining & customization for surface treatment/finishing |
Tolerance | +/- 0.01 mm |
Certification | ISO 9001:2015 |
Small Batch Production Project for Electric Chopper Bicycle Aluminum Components by KingStar Mold
In 2023, KingStar Mold took on an exciting OEM customization project focused on producing aluminum components for Electric Chopper Bicycles. The project was aimed at producing precise, high-quality components with a tolerance of +/- 0.01 mm to meet the client’s specifications and production needs.
Understanding the Customer’s Needs
Our client approached us with detailed requirements for their electric chopper bicycle components:
- OEM Customization: The client required custom aluminum components based on their specific drawings to ensure compatibility with their electric chopper designs.
- High Precision: The tolerance of +/- 0.01 mm was crucial, as it directly impacted the bike’s performance, durability, and assembly.
- Certified Quality: The components needed to adhere to strict quality standards, with ISO 9001:2015 certification to guarantee top-tier manufacturing practices.
KingStar Mold was committed to delivering high-quality products tailored to meet these stringent specifications, ensuring both durability and precision.
Challenges in Aluminum Component Manufacturing for Electric Chopper Bicycles
Manufacturing aluminum components for electric chopper bicycles, particularly with such tight tolerances, presented several challenges:
- Precision Machining: Achieving the tight tolerance of +/- 0.01 mm required advanced machinery and meticulous process control.
- Material Handling: Working with aluminum to maintain structural integrity while ensuring the lightweight, durable characteristics required for bicycle components.
- OEM Customization: Ensuring that the aluminum parts were customized to fit seamlessly with the client’s electric chopper bicycle designs without any discrepancies in performance or fit.
- Quality Assurance at Scale: Meeting the required certification standards (ISO 9001:2015) while ensuring consistent quality across small or large production runs.
KingStar Mold’s Solution
- Advanced CNC Machining: We utilized state-of-the-art CNC machining technology, allowing for ultra-precise cuts and shaping of aluminum components, ensuring each part met the client’s tight tolerance requirements of +/- 0.01 mm.
- High-Quality Aluminum Material: We selected top-grade aluminum alloys known for their durability, lightweight properties, and corrosion resistance, ensuring the components could withstand the demands of electric chopper bicycles.
- Tailored Design and Production: Our team worked closely with the client’s engineering team to ensure the components were customized precisely according to their technical drawings, maintaining both form and function.
- ISO 9001:2015 Certification: We adhered to rigorous quality management standards throughout the production process, from initial design to final inspection, ensuring that all components met the highest industry certifications.
- Process Optimization: By fine-tuning the machining parameters, including feed rate, speed, and tool choice, we optimized the production process for both precision and efficiency.
Quality Assurance
Each batch of aluminum components underwent thorough testing, including dimensional checks and stress tests, to ensure they met the strict tolerance requirements and performed as expected in the real-world application of electric chopper bicycles. We also conducted fit assessments to guarantee compatibility with the client’s assembly process.
Summary
This ongoing partnership showcases KingStar Mold’s expertise in producing high-precision aluminum components for specialized applications, such as electric chopper bicycles. By focusing on quality, customization, and stringent standards, we help our clients bring their innovative designs to life. Whether it’s small or large-scale production, we ensure outstanding precision and quality.
Contact us today to learn how KingStar Mold can meet your manufacturing needs for custom aluminum components.
Quality Control Standards for KingStar Mold’s Manufacturing Process
- Dimensional Accuracy
Maintaining dimensional tolerances of ±0.01 mm to ensure precise fitting and high-quality production for aluminum components used in electric chopper bicycles. - Surface Finish
Achieving a surface roughness (Ra) of less than 1.0 µm, ensuring smooth, high-quality finishes that are both functional and aesthetically pleasing for bicycle components. - Structural Integrity
Ensuring the aluminum components meet a tensile strength of at least 150 MPa and impact resistance of 25 kJ/m², providing superior durability to withstand the stresses of electric chopper bicycle use. - Absence of Injection Molding Defects
Products are rigorously tested to be free of defects such as voids, bubbles, and flash, with a defect rate kept below 0.2%, ensuring flawless, functional parts. - Color Consistency
Maintaining color variance (ΔE) of less than 1.0, ensuring a uniform appearance and quality across all aluminum parts for a consistent, professional finish. - Consistency Across Batches
Ensuring batch-to-batch variation remains under 0.5%, guaranteeing consistency, reliability, and uniformity across all production runs of custom aluminum components.
Q1. What are the key features of the Electric Chopper Bicycle Aluminum Components?
Our Electric Chopper Bicycle Aluminum Components are precision-engineered with a tolerance of ±0.01 mm, ensuring high accuracy and performance. These components are customized to fit your specific design needs, offering durability and strength for electric chopper bicycles.
Q2. What materials are used for the aluminum components?
We use high-quality aluminum alloys that are lightweight, corrosion-resistant, and durable. These materials are carefully selected to meet the specific demands of electric chopper bicycles, ensuring optimal performance and longevity.
Q3. Can I customize the design of the aluminum components for my project?
Yes, we offer OEM customization based on your drawings and specifications. Our team works closely with you to ensure that every component matches your requirements, from size and shape to tolerances and finishes.
Q4. How do you ensure the quality of the aluminum components?
We adhere to strict quality control standards, including maintaining dimensional accuracy to ±0.01 mm, ensuring smooth surface finishes (Ra < 1.0 µm), and performing rigorous testing for structural integrity, tensile strength, and impact resistance. Each batch undergoes thorough inspection for defects and consistency.
Q5. What is the production process for these aluminum components?
The production involves precision machining and custom tooling to create the components according to your exact specifications. We also optimize the manufacturing process to ensure cost-effective production without compromising quality, especially for small and large batch sizes.
Q6. Do you offer after-sales support for these components?
Yes, we provide comprehensive after-sales support, including assistance with installation and technical guidance. We also collect feedback to refine and improve the product to ensure it meets your ongoing needs.
Note:
We maintain pre-market confidentiality agreements and sign NDA/NNN with all our customers. Every case you see has been shared with client approval. To protect sensitive information, some details have been blurred or modified. All photos were taken internally by KingStar Mold. Thank you for your support and cooperation.
Custom Manufacturing that Fits Your Product Life Cycle
Our Custom Manufacturing Services
Your one-stop solution for enhancing your product’s market potential.

Injection Molding
We offer comprehensive services of injection molding, producing a wide range of parts through two-shot molding, overmolding and custom molding techniques.
Mold Making
At KingstarMold, we develop and produce precision die-casting molds, injection molds, stack molds, and two-color molds using state-of-the-art equipment.

Sheet Metal Fabrication
We provide precise sheet metal fabrication solutions, offering custom-made parts with exceptional durability, tailored to meet the specific requirements of your project.

CNC Machining
Our CNC machining includes both 4-axis and 5-axis capabilities, with a focus on optimizing equipment arrangement to enhance efficiency.

Die Casting
Our die casting service ensures high-precision, high-volume production of metal parts with excellent surface finishes and tight tolerances.

Vacuum Casting
With vacuum casting, we produce high-quality, detailed prototypes and low-volume parts with exceptional accuracy.