From Prototype to High-Volume Production
Source custom parts for industrial machinery
At Hotean, we empower machinery builders and maintainers with on-demand manufacturing. Get instant access to pricing and manufacturability feedback for CNC machined, sheet metal fabricated, and 3D printed components, all backed by a rigorous quality management system and a global supply network designed for resilience.
Precision CNC Machining Services
Produce high-strength, durable parts with tight tolerances for critical applications.
Key Technical Highlights:
⏱️ 3 to 5-Axis Complexity
📏 Tolerances to ±0.025 mm
⚙️ 60+ Metal & Plastic Materials
🔄 Milling & Turning Expertise
Industrial Sheet Metal Fabrication
Create strong, functional enclosures and structures from prototype to production run.
Key Technical Highlights:
✂️ Precision Laser Cutting
📐 Press Braking & Forming
🔗 Welding & Assembly
🎨 Powder Coating & Finishing
On-Demand Industrial 3D Printing
Accelerate development and produce complex parts impossible with traditional ways.
Key Technical Highlights:
🚀 1-3 Day Lead Time
🧠 SLS, FDM, SLA Technologies
🪶 Lightweight & Complex Designs
🔧 Functional Prototypes & Tools
Your End-to-End Manufacturing Solutions
We streamline the entire process of sourcing custom industrial parts, from initial concept to reliable delivery. Our integrated platform and expertise inCNC machining, sheet metal fabrication, and 3D printingensure you get quality components faster, simplifying procurement and de-risking your supply chain.
Accelerate Development & Customization
Get from design to working prototype in days, not weeks. Our on-demand manufacturing and instant DFM feedback help you iterate designs rapidly and launch custom machinery faster.
For: New Machine Prototyping | Custom Components | Design Validation
Ensure Production Reliability & Uptime
Minimize unplanned downtime with parts built to last. We combine rigorous quality control, certified materials, and on-time delivery guarantees to keep your operations running smoothly.
For: Critical Spare Parts | Maintenance & Repair | Production Line Support
Simplify Complex Part Sourcing
Consolidate your supply chain with a single partner for multi-process parts. From complex CNC machined assemblies to fabricated enclosures, we manage the entire workflow for you.
For: Multi-Technology Assemblies | Simplified Vendor Management
Engineering Materials for Durable Machinery Parts
Select the right material to ensure your machinery's performance, durability, and cost-efficiency. Our guide compares key metals and plastics for strength, wear, and corrosion resistance in demanding environments. Make an informed choice for parts that last.
| Material Category | Material | Key Properties | Typical Applications |
|---|---|---|---|
| Metals |
Aluminum (6061-T6)
|
Lightweight, good strength-to-weight ratio, excellent machinability, corrosion resistant. | Machine frames, robotic arms, brackets, heat sinks, prototyping. |
Copper (C11000)
|
Superior electrical & thermal conductivity, malleable, antimicrobial. | Electrical bus bars, welding nozzles, heat exchanger components. | |
Bronze (C93200)
|
High strength, exceptional wear & corrosion resistance, good fatigue strength. | Bushings, bearings, wear plates, marine hardware. | |
Stainless Steel (304/316)
|
Excellent corrosion resistance, high strength, good formability and weldability. | Food processing equipment, chemical plant fittings, architectural panels. | |
| Plastics |
ABS
|
Good impact strength, rigidity, toughness. Easy to machine and finish. | Machine housings, prototypes, fixtures, consumer product casings. |
Nylon (PA 66)
|
High strength, good wear resistance, low friction, resistant to oils and fuels. | Gears, bushings, rollers, insulating parts. | |
POM (Acetal)
|
High stiffness, low friction, excellent dimensional stability. | Precision gears, bearings, fasteners, conveyor parts. | |
PEEK
|
Exceptional thermal, chemical & wear resistance. High-performance. | High-temperature seals, piston parts, aerospace components. |
Surface Finishing for Performance & Protection
Enhance the durability and functionality of your machinery parts with our specialized surface treatments. These processes improve corrosion resistance, reduce wear, and maintain a professional appearance—extending service life and ensuring reliable operation in demanding conditions. If you need special finishes, please get in touch with us>>>
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Bead Blasting Creates a uniform matte finish for better paint adhesion and a clean appearance. |
Polishing Produces smooth, low-friction surfaces, reducing wear and improving cleanability. |
Powder Coating Provides a thick, durable, and corrosion-resistant colored coating for protection. |
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Anodizing Electrolytic process that increases hardness and corrosion resistance on aluminum. |
Electroless Nickel Plating A uniform, wear-resistant metallic coating applied without electricity for complex parts. |
Brushed Finish Creates a directional satin texture that helps conceal minor scratches and wear. |
Gallery of industrial mechanical parts
See how we translate manufacturing precision into reliable components for real-world applications. Our commitment to quality is reflected in every part we deliver and the standards we uphold.
FAQ
MOST FREQUENT QUESTIONS AND ANSWERSQ1: What types of parts can you customize for industrial machinery?
A1: We specialize in a wide range of custom parts, from complex components to precision parts and high-stress industrial components. Whether you need unique designs or standard parts with custom specifications, we’ve got you covered..
Q2: What materials do you offer for custom parts?
A2: We provide a variety of metals and plastics, including stainless steel (303, 316/316L, 15-5), tool steels (4140, 8620), aluminum alloys (6061, 7075), and high-performance plastics like PEEK and Nylon. These materials are selected for their strength, durability, and performance in demanding industrial environments.
Q3: What manufacturing processes do you use to create custom parts?
A3: Our core manufacturing processes include CNC machining, die casting, investment casting, and 3D printing. We tailor the process to suit the complexity and volume of your order, ensuring precise, high-quality parts.
Q4: What surface finishes do you offer to enhance parts for industrial applications?
A4: We offer a variety of surface finishes to improve durability and performance, including anodizing, powder coating, polishing, and passivation. These treatments help protect parts from corrosion, wear, and other harsh conditions.
Q5:How long does it take to produce and deliver custom parts?
A5: Lead times vary depending on the complexity and quantity of your order. For CNC machining, lead times can start as fast as 5 days. We also offer express production and shipping options for urgent projects.
Q6: How do you ensure the quality of custom parts?
A6: Quality is our top priority. We adhere to strict quality control standards with precision tolerances, in-depth testing, and thorough inspections to ensure every part meets industrial-grade specifications.
Q7:How much will custom parts cost, and are there options for cost-effective production?
A7: Our pricing is competitive and based on factors like material choice, complexity, and volume. We offer cost-effective solutions for both prototypes and high-volume production, with options for volume discounts.
Q8: Can I order parts in both small and large quantities?
A8: Yes, we accommodate orders of all sizes. Whether you need a one-off prototype or large production runs, we can handle both with precision and efficiency.
Q9: Do you offer design assistance and prototyping before mass production?
A9: Yes, we provide design-for-manufacturability (DFM) support and prototyping services. This ensures your parts are optimized for production, allowing you to test and refine designs before moving to large-scale production.