The expert in Precision CNC machining
and Rapid Prototyping
and Rapid Prototyping
An expert in Precision CNC machining and rapid prototyping for 20 years. Leading capability to fulfill
clients’ needs of
different scales on lean production with flexible resources. Visual ERP operates across management for
Quick
quotes &
Efficient processing.
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– 200 processing equipments
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– 9,000 ㎡ production base
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– 95% qualification rate
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– 0.006 mm high precision tolerance
Today June 2, 2026, China Standard Time (CST)
IATF 16949:2016 | ISO 9001:2015 certified | ISO/IEC 27001:2013 certified |
ISO 13485:2016 / GB/T 42061-2022 certified | NPS certified | SGS audited
ISO 13485:2016 / GB/T 42061-2022 certified | NPS certified | SGS audited
Our Trusted
Clients
Clients
About BOLE Solutions
Whether for prototyping or mass production, we can quote with free analysis in hours and deliver quality
parts in days.
DMG 65 & DMG 95 5-axis machining centers. HERMLE C650 5-axis machining centers
With 15 production lines and more than 200 main facilities, besides providing 5-axis CNC machining and
rapid
prototyping, we are also capable of providing production services of regular CNC machining, CNC lathe
turning, sheet
metal fabrication, vacuum casting, 3D printing, injection molding and die casting.
The products we processed were applied in a wide range of fields including consumer product manufacture, aviation, auto, medical device, construction, electronics, artistic innovation, education and research…
Explore our precision CNC machining shop
The products we processed were applied in a wide range of fields including consumer product manufacture, aviation, auto, medical device, construction, electronics, artistic innovation, education and research…
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Products rangeAerospace,automotive industry, medical devices, architecture, home appliances,electronics,models,accessories. Automotive parts like headlights, bumpers and dashboard components,duplex Worm and a worm gear,impeller,heat sink. Fitness equipment,diving equipment,water and winter sports.kiteboarding,skateboarding,treadmill.
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MaterialsStainless steel, steel, brass, bronze, aluminum, plastic, iron
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MachiningCleaning, turning, milling, drilling, grinding
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Main equipmentCNC lathe, cnc milling, stamping machine, automatic lathe, grinder, thread rolling machine, tapping, drilling machine, bending machine, etc
Rapid Prototype
We don’t just machine parts – we deliver fully realized prototypes. Our in-house process spans
industrial design, 3D
modeling, 3/5-axis CNC machining, and professional surface finishing (chemical or manual).
With our turnkey service, you gain the ability to test form, fit, and function before committing to mass production. This proven approach has helped numerous clients minimize R&D risks, cut unnecessary manufacturing costs, and accelerate project timelines – all with a single, reliable partner.
With our turnkey service, you gain the ability to test form, fit, and function before committing to mass production. This proven approach has helped numerous clients minimize R&D risks, cut unnecessary manufacturing costs, and accelerate project timelines – all with a single, reliable partner.
5 Axis CNC Machining – Powered by
Advanced Machines, Delivering Better Results
Advanced Machines, Delivering Better Results
By mid‑2026, BOLE have invested in 20 sets of advanced 5‑axis CNC machining centers, including DMU 95,
DMU 65, DMU 50,
and Hermle systems. This powerful fleet enables us to machine tiny and large, complex workpieces with
tight tolerances –
such as turbines, impellers, and engine housings – for the vehicle, avitation, medical device, and
robotics industries.
But that’s just the start. Our 5‑axis capability dramatically improves processing efficiency and surface quality, ensuring that every component meets the highest standards. At BOLE, we don’t just run machines – we deliver top‑quality parts that help our clients succeed.
But that’s just the start. Our 5‑axis capability dramatically improves processing efficiency and surface quality, ensuring that every component meets the highest standards. At BOLE, we don’t just run machines – we deliver top‑quality parts that help our clients succeed.
Capabilities
Rapid Prototyping
Rapid prototyping is a group of techniques used to quickly fabricate a scale model of a physical part
or
assembly using
3D CAD files before building moulds.
Learn More
5‑Axis CNC machining
5‑axis CNC machining enables BOLE to mill high‑precision parts with tolerances as tight as ±0.006 mm.
BOLE owns 20 sets
of linked 5‑axis machines, including DMU 95 and Hermle 5‑axis CNC machining centers, ensuring both
high
accuracy and
production scalability for rapid prototypes to batch production.
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Precision CNC Machining for small volume production
BOLE CNC machining service. With 200 advanced Fanuc 3-axis and 4-axis CNC machines, we guarantee three
core benefits:
high precision, consistent quality, and high productivity.
Learn More
CNC Lathe Turning
BOLE CNC lathe turning service. 14 sets of auto-lathe machines and turn-mill combination CNC machines
to
turn a wide
range of products, including shafts, bushings, connectors, fasteners, and custom rotational
components.
Learn More
Sheet Metal Fabrication
BOLE Sheet Metal Fabrication — where professional engineering meets precision. From CNC punching and
laser cutting to
bending, stamping, welding, and assembly, our team delivers reliable, high-quality results.
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Vacuum Casting
BOLE vacuum casting service. Our machines supports mould sizes up to 1600 x 800 x 800 mm, enabling
production of
medium-to-large parts with excellent surface finish and material properties.
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3D Printing Service
BOLE 3D printing service delivers rapid production of even the most complicated products. Choose from
SLA, SLS, or SLM –
we have the right technique for your project.
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Moulding for mass quantity
BOLE provides injection molding, die casting, and forging services for high-volume production. We
specialize in
manufacturing both plastic and aluminum parts, offering a reliable solution for large-scale
manufacturing needs.
Learn More
Industries We Serve
Why Choose BOLE
For Custom-making Services
For Custom-making Services
Powerful In-House Manufacturing Capabilities
BOLE operates more than 200 advanced CNC machines, including premium equipments from Hermle and
DMG
MORI for high
precision machining.
With a fully integrated in-house production system, we deliver excellent machining accuracy,
superior surface finishes,
and consistent dimensional control across every project. Our advanced manufacturing capabilities
enable us to meet
multiple and increasing demands of industries where precision, reliability, and quality are
critical.
Diverse Manufacturing Technologies
Beyond high-precision 5-axis CNC machining, BOLE offers a comprehensive range of advanced
manufacturing solutions to
support diverse project requirements. Our capabilities include 3-axis and 4-axis cnc machining,
vertical and horizontal
CNC machining, sheet metal fabrication, tube laser cutting and bending, metal stamping, precision
turning for
cylindrical components, EDM machining, vacuum casting for low-volume production, 3D printing
services, die casting,
injection molding, and forging.
Multiple Materials & Surface Finishes
From standard materials to advanced engineering materials, we machine a wide range of plastics and
metals, including
ABS, PC, PMMA, POM, PP, PE, PPS, PEEK, FR4, PET, and ULTEM, as well as aluminum, steel, copper,
brass, Zamak, magnesium,
and titanium.
We also provide a comprehensive range of surface finishing services, including anodizing,
electroplating, powder
coating, passivation, PVD coating, hardening, wet painting, and more.
From prototype to volume production
By integrating multiple manufacturing technologies under one roof, we provide flexible, efficient,
and cost-effective
production solutions—from rapid prototyping to full-scale production.
Systematic quality control system
Our quality assurance framework is built on a robust 6S management system, full ERP traceability,
and advanced
metrology. With a dedicated team of over 30 QC staff and 6 Zeiss CMMs, we validate that all parts
conform strictly to
specified tight tolerances and high-accuracy requirements.
Competitive Pricing – China-based manufacturing with no middleman.
We connect you directly with advanced manufacturing capabilities at authentic factory prices while
streamlining the
supply chain for maximum cost efficiency.
Experience the advantages of working directly with a factory: lower labor costs, lower material
costs, lower machining
costs, and direct communication. We deliver superior parts, transparent pricing, and zero hidden
fees.
How To Work With Us?
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Upload CAD FileFirst, select the manufacturing process and upload the CAD file. -
Get Quote with DFMWe’ll provide a DFM analysis along with a live quote. -
Production StartsOnce approved, our engineering team will begin production immediately. -
Shipping & DeliveryFinished parts are carefully inspected, packed, and delivered on time.
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01.Request CNC Machining Quote By Submitting CAD Design FilesBole makes fast feedback if clients request CNC machining quote by submitting CAD design files (step, stp, igs, iges, prt, sldprt, sat, x_t…)Learn More
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02.Define Project Requirements For MachiningBefore prototyping or manufacturing, Bole will clearly define project requirements for machining to ensure correct and qualified partsLearn More
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03.Manufacturer Reviews Design DFM FeedbackBole positively make manufacturer reviews design DFM feedback upon the CAD files: Material selection, geometry optimization, tolerance adjustments, surface finish advise and feature simplificationLearn More
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04.Win-Win Cooperation Insights in Machining Lead Time and Quotation For Prototyping or ManufacturingMake sure the quotation for prototyping or manufacturing is a win-win paper. Warm business with firmly mutual benefit thoughts. That has brought our stable development since 2007Learn More
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05.Choose Manufacturing Method in Bole The Machining Parts Manufacturer From ChinaBole is a China-based machining manufacturer with a 9,000 m² production facility dedicated to prototyping and manufacturing. Our capabilities include 3-axis, 4-axis, and 5-axis CNC machining, turning, milling, injection molding, die casting, sheet metal fabrication, and SLA 3D printing.Learn More
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06.ISO 9001 Certified CNC Machining Shop for Precision Metal and Plastic Parts with Consistent Quality InspectionBole is an ISO 9001 certified CNC machining shop in Chang’an, Dongguan, specializing in organized production of metal and plastic parts with precise measuring and inspection systems to ensure consistent manufacturing quality.Learn More
Resources
News And Blogs
News
Blogs
2024/03/02
2024 Rapid Prototyping Technique Development: Revolutionizing Product Design and Manufacturing
The field of rapid prototyping is experiencing a significant transformation in 2024, driven by
advancements in
technology and innovative methodologies. As industries strive for faster, more efficient
product
development cycles, the
latest developments in rapid prototyping techniques are set to revolutionize the way products
are
designed and
manufactured. This article explores the cutting-edge advancements in 2024 rapid prototyping
technique development and
their impact on various industries.
2024/03/10
BOLE: A Leading China CNC Machining Supplier
BOLE, a leading China CNC machining supplier, has established itself as a leading China CNC
machining supplier.
Specializing in CNC machining and rapid prototyping services, the company has made significant
strides in providing
high-quality, precision-engineered components to various industries worldwide.
2025/01/10
Bole Was Authorized IATF 16949 Certificate
Bole is fully authorized and certified to IATF 16949, the core global quality standard for
automotive manufacturing. Our
standardized quality system guarantees stable product performance, strict traceability and
effective waste reduction,
meeting the rigorous quality demands of global automotive clients.
11/24
2023
Bole Showed Industrial 3D Printing Capability in The Expo of 3D Printing and Additive Manufacturing
2023
09/18
2023
In Fabtech 2023 Chicago Bole Showed Service of Metal Forming Fabricating Welding and Finishing
11/13
2022
2022 DMP Greater Bay Area Industrial Expo CNC Machining Supplier Dongguan Bole RP&M
2026/06/15
CNC Turning Brass Pneumatic Fittings for Automation and Fluid Systems
CNC turning brass pneumatic fittings should be selected by material grade, drawing revision,
critical tolerance, datum
strategy, surface finish, inspection method, sample quantity, production quantity, packaging,
and delivery schedule. B2B
buyers should confirm application, quantity, quality standard, packaging, destination country,
and delivery target
before requesting a final quote.
2026/06/15
5 Axis CNC Machining Aluminum Drone Frames for Lightweight UAV Platforms
5 axis CNC machining aluminum drone frames should be selected by material grade, drawing
revision, critical tolerance,
datum strategy, surface finish, inspection method, sample quantity, production quantity,
packaging, and delivery
schedule. B2B buyers should confirm application, quantity, quality standard, packaging,
destination country, and
delivery target before requesting a final quote.
2026/06/15
CNC Machining 17-4PH Stainless Steel Valve Components for Fluid Control OEMs
Buyers searching for CNC machining 17-4PH stainless steel valve components usually have a real
sourcing or engineering
problem, not a casual browsing need. The common pain is that precision part buyers need
reliable machining but may not
define the critical dimensions, material evidence, inspection method, and repeat-order
requirements before quotation. A
product name alone does not define the operating conditions, technical target, quantity,
quality requirements,
packaging, or delivery schedule. When these details are missing, the quotation may be fast,
but the selected
specification can still be wrong for the project.
