I will machine rapid cnc prototypes for robotics and hardware startups

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grantcnc
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grantcnc
Grant Lv

About this gig

I machine low-volume CNC prototypes (110 pcs) for robotics and hardware teams that need fast physical validation.


This is focused on early-stage engineering where designs are still being tested and iterated.


Typical parts include:


* Robotics structural components

* UAV mechanical parts

* Enclosures and functional prototypes

* Tight-tolerance CNC parts for design validation


Capabilities:


* Rapid CNC machining for small batches

* Engineering-fit focused manufacturing (not just cosmetic parts)

* Material options: aluminum, stainless steel, plastics

* DFM feedback before production when needed


If you're validating a design, I can help check manufacturability and suggest machining approach before you commit.


Send STEP file or basic dimensions to get started.

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Grant Lv

Grant Lv

Precision CNC Manufacturing Engineer

  • FromChina
  • Member sinceJun 2026
  • Languages

    Chinese, English
I am a CNC Manufacturing Engineer with 10+ years of experience in precision machining, prototyping, and supplier management in China.I help startups, product developers, and hardware companies reduce manufacturing costs, improve DFM, and find reliable CNC suppliers. My expertise includes CNC machining, DFM review, prototype sourcing, supplier evaluation, quality inspection, and production coordination.I can review STEP/STP files, technical drawings, and machining requirements, then provide practical recommendations for cost, quality, and lead time.Fast response and professional communication.