Precision Casting & CNC Machining for Global Industrial Buyers
Broadwell Precision manufactures cast and machined metal components for automotive, railway, new energy vehicle and industrial machinery supply chains.
Manufacturing Entity and Focus Areas
Broadwell Precision, known in Chinese as 博德韦尔（成都）科技有限公司, supplies cast and machined components for automotive, railway, heavy industry and special-purpose industrial buyers.
Legal entity: Chengdu Broadwell Technology Co., Ltd. Registered address: No. 925, South of Jianxin Avenue, Jianyang City, Chengdu City, Sichuan Province 641400, P.R. China USI: Y4NZYM IATF 16949 scope: manufacturing of calipers and steering knuckle for brake system, turbine housing.
Capabilities
Advanced techniques merging material science with dimensional accuracy.
Sand Casting Supplier for Heavy Industrial Components
Resin sand casting for ductile iron, grey iron, carbon steel and alloy steel parts used in pumps, valves, gearbox housings and heavy machinery structures.
Centrifugal Casting and Pouring Support for Industrial Parts
Centrifugal casting and pouring support for sleeve, ring, tube and wear-resistant metal components that require dense structure and stable rotation-related geometry.
Automated Pouring Process Planning for Repeatable Castings
Automated pouring process planning for casting programs that need repeatable melt handling, stable quality windows and production traceability.
Gravity Casting Support for Metal Components
Gravity casting support for iron and steel components where controlled filling, practical tooling and machining-ready geometry are required.
CNC Machining Services for Cast and Forged Components
CNC turning, milling and finishing for castings and metal components that need controlled surfaces, holes, threads and assembly dimensions.
Surface Treatment for Cast and Machined Metal Parts
Surface finishing coordination for corrosion resistance, wear resistance, appearance and assembly readiness.
Featured Products
Browse our comprehensive range of precision casting and machined components.
Precision Machined Casting Parts
High-tolerance machined cast components for automotive drivetrain, turbocharger housings, and brake components.
Ductile Iron Castings
High-strength ductile iron for heavy machinery, pump housings, and valve bodies. QT400-QT700 grades.
CNC Machined Components
5-axis CNC precision machining for aluminum, steel and titanium. IT6-IT7 accuracy with CMM reports.
Steel Sand Castings
Heavy-duty carbon and alloy steel sand castings for construction, mining and marine equipment. Up to 2000kg single piece.
Grey Iron Castings
High-quality grey iron castings for machine tool beds, engine blocks, and pump housings. HT150-HT350 grades.
Stainless Steel Precision Castings
Corrosion-resistant stainless steel precision castings for food processing, chemical, and marine applications. 304/316/2205 grades.
CNC Turned Components
Precision CNC turned parts for hydraulic fittings, valve spools, and connector pins. Tight tolerance ±0.005mm.
Railway Brake Components
Safety-critical brake system castings certified to CRCC and EN 15085 welding standards. Bogie frames, brake discs, coupler parts.
Industries We Serve
Our precision components power critical applications across diverse sectors worldwide.
Automotive Casting Parts for Global Supply Chains
Casting and machining support for automotive drivetrain, braking, chassis and new energy vehicle components under IATF 16949 quality expectations.
Railway Brake and Transit Casting Components
Safety-focused casting and machining support for railway brake, transit and heavy-duty transport components.
New Energy Vehicle Metal Parts and Housings
Manufacturing support for NEV housings, brackets, structural parts and machined metal components.
Heavy Industry and Industrial Machinery Castings
Casting and machining services for pump, valve, gearbox, hydraulic, mining, construction and heavy equipment components.
Casting and Machining for Special-Purpose Industries
Casting and CNC machining support for special-purpose industrial equipment, demanding transport systems and custom engineered metal parts.
Quality Assurance
Zero-defect is not a goal — it is our standard operating procedure.
International Certifications
IATF 16949 for automotive, ISO 9001 for general manufacturing, ISO 14001 for environmental management.
Full-Process Inspection
From incoming material spectrometry to in-process SPC monitoring, final CMM inspection, and X-ray NDT — every stage is verified.
Advanced Equipment
Zeiss CMM machines, ARL spectrometers, X-ray real-time imaging, universal testing machines, and surface roughness testers.
Factory Photos and Manufacturing Evidence
Real manufacturing photos from Broadwell Precision, also known as 博德韦尔（成都）科技有限公司, covering machined castings, CNC machining, automation, sand casting, quality inspection and dust collection.
Machined casting housing side view
Machined cast metal housing with finished bores and mounting ears for industrial and automotive applications
CNC machining line
CNC machining line for precision castings and industrial metal components
Metallographic microscope inspection
Metallographic microscope used for casting material structure inspection
Automated sand processing line
Automated sand processing and cleaning line for casting production
Robotic automation cell
Orange KUKA robot used for automated handling in a manufacturing cell
Industrial dust collector system
Large industrial dust collector and ducting system for foundry workshop environmental control
Insights & Updates
Industry knowledge, technical insights, and company news from Broadwell Precision.
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