At 3ERP, we are constantly driven to exceed our clients’ expectations. We achieve this by setting high standards for every CNC prototyping service we undertake, ensuring that each delivered product is of superior quality. With over 15 years of industry experience and an unwavering pursuit of excellence, we’ve earned the trust of 2000+ clients who value our consistent on-time delivery and unparalleled quality.
Our professional team understands that every project is unique. Regardless of the complexity, we are committed to completing the work to the exact quality levels our clients expect. We are committed to understanding your unique requirements and delivering CNC-machined parts that align precisely with your design and quality standards, making your project a success.
Expertise & Advanced Equipment: Our Foundation for CNC Prototyping
With years of experience in CNC machining services, we have worked on a wide range of challenging projects.
Our in-house CNC shop, together with our partners’ machining facilities, is equipped with a full set of advanced tools that can process parts from simple to complex, including but not limited to:
5-Axis Machining Centers (e.g., Haas UMC-750, JingDiao): With multiple units like the Haas UMC-750 (762 x 508 x 508 mm travels) and JingDiao machines, our 5-axis centers offer unparalleled capability for handling complex geometries. They can complete multi-sided machining in a single setup, with impressive B/C-axis rotation up to 360°, ensuring exceptional precision down to 0.01mm tolerance and significantly enhancing efficiency for both plastic and metal parts.
High-Speed 3-Axis & 4-Axis CNC Milling Machines (e.g., Haas VF-4SS, FANUC, FEELER): Our extensive range of high-speed CNC milling machines, including Haas VF-4SS (1270 x 508 x 635 mm travels) and various FANUC and FEELER models, are ideal for high-precision, high-efficiency milling. With tolerances typically at 0.01mm to 0.02mm, these machines are perfectly suited for accurately shaping diverse metal and plastic materials.
Precision CNC Lathes (e.g., Haas ST20Y, BOCHII): Equipped with advanced CNC lathes like the Haas ST20Y (Φ305 x 533 mm capacity), we ensure high concentricity and superior surface finish for cylindrical parts. Our lathes consistently achieve 0.01mm tolerance, critical for high-quality turning operations.
Wire EDM Machines (e.g., Kareniss): Our EDM machines from Kareniss, with work envelopes up to 800 x 500 x 600 mm, are used for highly accurate, narrow-kerf machining of intricate shapes. They are capable of achieving 0.01mm tolerance on metal parts, perfect for cutting hardened materials or creating fine details.
Precision Grinding Machines (e.g., HyFair): Our HyFair precision grinding machines, with working areas up to 400 x 250 mm, guarantee exceptional part dimensional accuracy and surface roughness down to an impressive 0.005mm tolerance for metal components, ensuring the highest level of finish and precision.
List Of Major In House Cnc Machining Equipment At The 3erp Factory
With our precise and advanced CNC equipment, we offer a full range of machining services, including boring, turning, drilling, shaping, milling, and cutting.
Supported by our experienced and skilled team, we can quickly adapt to diverse and customized requirements. From initial design to finished parts, each component goes through a structured three-step process: DFM review, process control, and quality inspection. Throughout, our team works closely with you to ensure every detail meets your expectations.
Fast Parts Delivery: Ensuring Your Project Stays on Track
At 3ERP, we understand that time is money. Most of the work orders we handle can involve as many as 10,000 part numbers.
Strictly Controlled Production Cycles
We rarely exceed our clients’ set deadlines. All our machines are consistently in excellent condition, capable of producing any machine part number with high precision and manufacturing quality.
24-Hour Non-Stop Operation
Our machining center runs 24/7 with carefully scheduled shifts, enabling seamless production. This approach helps clients enjoy faster turnaround times and the flexibility to pick up their products before the agreed deadline.
Robust Supply Chain Collaboration
Our professional competence in CNC machining has led us to form partnerships with reputable manufacturing firms, ensuring seamless coordination from material procurement to post-processing.
3ERP’s CNC Prototyping Case Studies: Diverse Innovation
3ERP’s CNC machining services are not limited to functional parts; we also excel at providing solutions for various custom and high-aesthetic projects.
High-Performance Racing Functional Components
These projects typically serve student racing teams, motorsport R&D teams, performance vehicle startups, or engineering teams requiring lightweight structural validation. 3ERP is dedicated to producing “race-ready” parts.
- Precision CNC Machining for Aluminum Racing Wheel Hubs: We provided precise machining services for high-strength aluminum racing wheel hubs. Utilizing advanced 5-axis CNC technology and mill-turn operations, we ensured these prototype hubs demonstrated the required athletic performance, concentricity, and structural reliability, allowing them to withstand rigorous test conditions.
- 5-Axis CNC Machining for Formula SAE Aluminum 7075-T6 Front Uprights: For a racing engineering team, we used 5-axis CNC machining to create lightweight, complex-geometry front upright prototypes in aluminum 7075-T6 for a Formula SAE car. This not only demonstrated our capability in producing high-precision functional prototypes but also met the stringent requirements for race-grade lightweighting and accuracy in early development stages.
Aesthetic Display Parts / Art Pieces
These clients are typically design award organizations, brand marketing teams, exhibition organizers, or high-end industrial design teams, focusing on achieving perfect surface finish, edge sharpness, and detail reproduction in their display prototypes and small-batch production.
- Precision Machined Trophies for Core77 Design Awards: We custom-machined aluminum trophies for the Core77 Design Awards. This project emphasized small-batch production, outstanding visual effects, and rapid delivery, successfully translating design concepts into aesthetically pleasing physical awards. Learn more about this case study
- Diamond Cut Lamborghini Model with CNC Milling: For a high-end display model, we used 5-axis CNC milling to create a Lamborghini model with a “diamond cut” effect. This project demanded an extremely high level of surface finish, sharp edges, and overall presentation, perfectly showcasing our exquisite craftsmanship in producing high-aesthetic models. Learn more about this case study
Creative Custom Consumer Products
These projects serve clients typically outside traditional manufacturing, such as designers, art teams, brands, and celebrity stylists, requiring multi-material integration and non-standard realization for their unique prototypes.
- Customize Shoes for Lady Gaga: In a cross-industry fashion project, we assisted in customizing shoes for Lady Gaga. This involved industrial design customization, multi-material integration, and high-aesthetic prototyping, demonstrating our ability to handle non-standard requirements and combine multiple processes to achieve complex designs.
3ERP: Your One-Stop Shop for Rapid Prototyping & Low-Volume Manufacturing
Whether you need rigorous functional validation, the creation of exquisite display prototypes, or low-volume production, 3ERP offers a one-stop service for rapid prototyping and low-volume manufacturing. We are dedicated to efficiently transforming your design concepts into high-quality physical products.
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