Precision parts.
Manufacturing expertise.
CNC machining, custom components and dimensional inspection. Share your drawing requirements and discuss your next part directly with our team.
CNC MACHINING / CUSTOM COMPONENTS / OEM PROJECTS
Manufacturing and inspection.
See our machining and dimensional inspection equipment, followed by the components they help bring to life.


Machined parts.
Details you can see.
Explore our component categories, then share a drawing, material and quantity so we can discuss your specific requirements.
See the details in motion.
Explore component shapes and surfaces through our original product videos.
Multi-face machined component
Explore the stepped profile, machined faces and hole pattern from different angles.
Turned component
A closer view of the profile, central bore and mounting holes.
Curved component
See the curved geometry and surface from different angles.
Precision you can discuss.
A team you can reach.
Precision tolerance control
Machining tolerances can reach 0.005 mm, with attention to critical dimensions, hole positions and mating surfaces. Specific requirements are confirmed according to the part geometry, material and drawing.
Shenzhen Hancheng Precision Manufacturing Co., Ltd. is based in Shenzhen, China. We welcome enquiries for custom hardware and plastic components, with your drawings and requirements as the starting point.
Tell us what the part needs to do. We will discuss the material, dimensions, finish and quantity with you before confirming a quotation.
A clear start to your project.
Share the brief
Email your drawings or reference images, with the intended use and key dimensions.
Define the details
Discuss materials, finishes, tolerances, quantity and the delivery destination.
Review the proposal
Confirm feasibility, pricing and timing with our team before placing an order.
Agree the next step
Confirm sample requirements, inspection criteria and production arrangements together.
Have a part in mind?
Let's talk details.
Start with a short description. For drawings and attachments, email our team directly.
Room 106, Building 4, Tonggao Factory, Sanlian Industrial Zone,
Shiyan, Bao'an District, Shenzhen, Guangdong, China