Modern industry requires a comprehensive range of industrial machining services capable of processing a wide range of materials, from durable stainless steel CNC machining to versatile ABS plastic component processing.

Why choose Hongsinn for custom online CNC machining services?

Hongsinn offers custom online CNC machining services through our suppliers for engineers, product developers, and designers. Our highly qualified and certified machine shop can handle any custom design, whether complex or simple. We offer fast machining services and support both small and large-volume production, with all orders managed by Hongsinn. Simply upload your CAD file to Hongsinn to receive an instant quote for your custom CNC part, including price, lead time, and design-for-manufacturing feedback. Our fast CNC machining capabilities cover both metal and plastic, and we offer flexible production and shipping options to meet your needs at every stage of product development.

What is CNC machining?

CNC (computer numerical control) machining is a widely used manufacturing process that uses automation and high-speed cutting tools to create designs from metal or plastic materials. Common CNC machine tools include 3-, 4-, and 5-axis milling machines, lathes, and other milling equipment. In CNC machining, the way parts are cut can vary—in some cases, the workpiece remains stationary while the tool moves; in other cases, the workpiece rotates and moves while the tool remains stationary, or the tool moves along with the workpiece.

Skilled machinists operate CNC machines by programming tool paths based on the desired geometry of the final machined part. This part geometry is provided by a CAD (Computer-Aided Design) model. CNC machines are capable of cutting virtually any metal alloy and rigid plastic with high precision and repeatability, making custom CNC-machined parts suitable for a wide range of industries, including aerospace, medical, robotics, electronics, and industrial.

Hongsinn offers CNC machining services and supports custom CNC quotes for over 40 materials, ranging from common aluminum and acetal to advanced titanium and engineered plastics such as PEEK and PTFE.

Characteristics of CNC Milling and Turning

CNC milling and turning are highly precise and repeatable machining processes. Depending on the specific specifications, these processes can achieve tight tolerances, typically between +/- 0.001″ and 0.005″. If required, the machines can be programmed to operate reliably 24 hours a day, 7 days a week, making CNC milling ideal for producing parts on demand.

​FAQ:

Q: Are you a trading company or manufacturer?
A: We are a factory.

Q: How can I obtain a quotation?
A: To receive a quotation, please send us drawings in formats such as IGS, DWG, STEP, etc., along with a detailed PDF. If you have any specific requirements, please include them in the request, and we will provide professional advice for your reference.

Q: What if I don't have a drawing?
A: In such cases, you can provide us with samples or drawings. Rest assured, we will ensure the safety and confidentiality of any provided drawings.

Q: What is your delivery time?
A: Normally, it takes 7-14 days for the parts to be ready. We have systems in place to ensure timely delivery.

Q: How do you ship the products? What are the packing details?
A: For small quantity orders, we have partnerships with courier services like TNT, FEDEX, UPS, etc. For larger quantities, air or sea shipment options are available. We have standard packing details, but if you have any specific requirements, we are willing to assist you.

Q: Do you provide samples? Is there an extra charge?
A: Yes, we can provide samples, but there may be an extra charge for them.

Q: What are your payment terms? How can I make the payment?
A: Our payment terms are 50% T/T (bank transfer) in advance, with the balance payment due before shipment. If you have any other questions, please feel free to contact us.