Q1: Can you customize the diameter, length, and wall thickness of the tubes? A: Yes, we offer fully customized processing. We can manufacture tubes with wall thicknesses ranging from 1mm to 20mm, and tailor both the outer diameter and length to your exact project requirements. Q2: Do you provide precision machining services for the tubes? A: Absolutely. Based on your technical drawings (CAD, PDF, etc.), we can perform CNC cutting, drilling, and hollowing to ensure the tubes fit your assembly perfectly. The processing fee is very reasonable, typically ranging from 10 to 200 CNY depending on the complexity. Q3: What surface finishes are available for the carbon fiber tubes? A: We provide four standard high-quality finishes: Twill Matte, Twill Glossy, Plain Weave Matte, and Plain Weave Glossy. All tubes feature a smooth, flawless surface without bubbles or defects. Q4: How do carbon fiber tubes perform in harsh environments? A: They perform exceptionally well. Our tubes are highly resistant to acids, alkalis, salt spray, and atmospheric corrosion. They also offer high-temperature tolerance and excellent dimensional stability, making them ideal for demanding industrial and outdoor applications. Q5: Are these tubes suitable for high-speed rotating applications (like rollers)? A: Yes. Thanks to their low density, high specific modulus, and excellent vibration damping (shock resistance), our carbon fiber tubes are perfect for high-speed rollers and dynamic structural parts where lightweight and stability are critical. Q6: What is your Minimum Order Quantity (MOQ)? A: We offer a flexible Low MOQ to support both prototyping and mass production. Whether you need a few tubes for a drone project or a bulk order for industrial parts, we are happy to accommodate your needs. Q7: Can I get a quote for a custom tube order? A: Sure! Just send us your specifications (dimensions, wall thickness, surface finish) and any processing drawings. Our team will provide a competitive quote and free technical consultation promptly.