Premium Aluminum Alloy Components with Custom OEM Services
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Product Attributes
- Customization
- Available
- Tolerance
- ±0.01~1.0mm
- Surface Treatment
- Powder Coating Zinc Plating Chrome-Plating Polis
- Machining Method
- Laser Cutting Bending Welding Grinding etc
- Material
- Carbon Steel Alloy Steel Stainless Steel
- Application
- Steel Workshop, Steel Structure Platform, Steel Fa
- After-Sales Service
- 1 Year
- Carbon Structural Steel
- Q235
- Transport Package
- Standard Package/Pallet or Container/as Per Custom
- Specification
- Customized
- Trademark
- Custom logo
- Origin
- China
- Production Capacity
- 5000tons/Year
- Package Size
- 120.00cm * 120.00cm * 5.00cm
- Package Gross Weight
- 100.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Premium Aluminum Alloy Components with Custom OEM Services
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Product Description
Aluminum Alloy Component through Casting and Turning under Factory Direct OEM, along with Electroplating and Stamping
| Description | Aluminum Alloy Component through Casting and Turning under Factory Direct OEM, along with Electroplating and Stamping |
| Material | Carbon Steel, Stainless Steel, Alloy Steel, Aluminum Alloy. |
| Drawing format | 3D/CAD/DWG/STEP/PDF |
| Metal Processing | Laser cutting & cutting,laser welding & welding,milling , drilling, stamping, turning-lathe,CNC center and so on. |
| Certification | ISO9001:2015 |
| Machining precision | ±0.01~1.0mm |
| Surface treatment | Powder coating,Zinc plating, chrome-plating, polishing, spraying, dust collection,painting and so on |
| Production application | Metal parts, Mechanical parts, Marine Hardware, Electric power fitting, Construction parts, Pipe Fitting, Hardware, Auto parts, Valve parts, Industrial parts, Agricultural machinery, Hinges, etc |
| Mode of transport: | Express /Air Freight Priority/Sea Freight/As Customer Requirements |
| Service | To chart to sample production; OEM / ODM |
| Packing details | Standard package/Pallet or Container/As per customized specifications |
| MOQ | Small order is accepted |

Production Equipment List As Below: Discover the comprehensive list of state-of-the-art production machinery that powers our manufacturing excellence.
| Available Process Material | carbon steel , stainless , aluminum, brass , copper , bronze , steel alloy ,Nylon ,plastic etc. |
| Finish Treatment Available | polish , zinc , hard anodizing , nickel plating , chrome plating , powder coating , phostate coating ,sanblasting etc. |
| Heat Treatment Available | annealing, quenching hardening, blacking,tempering ,nitriding etc. |
| Item | Equipment Name | Brand/Model | Place of Origin | Processing Range (mm) |
Machining accuracy (mm) |
Quantity (Units) |
| 1 | 20000W High Power Laser Cutting Machine | DX | China | 5000mm*3200mm*1800mm | 0.05 | 1 |
| 2 | 12000W High Power Laser Cutting Machine | DX | China | 12000mm*3500mm*500mm | 0.05 | 1 |
| 3 | Fiber laser tube cutter | Han's Laser | China | 6000mm*180mm*180mm | 0.1 | 1 |
| 4 | CNC Gantry Machining Center | DX | China | 6000mm*2000mm*1000mm 5000mm*3200mm*1800mm 3000*2400*800 2200*1500*700 2500*1800*800 |
0.02 | 6 |
| 5 | Horizontal CNC Machining Center | TY | China | 2200*1000*800 | 0.02 | 1 |
| 6 | Precision CNC Guideway Grinding Machine | FREEPORT TW | China-Taiwan | 4000*2200*1200 | 0.005 | 1 |
| 7 | Precision CNC grinding machine | JC/TY | China | 2000*1500*600 | 0.005 | 1 |
| 8 | Precision Gantry Milling & Boring Machine | TY | China | 6000*2800*1200 | 0.02 | 1 |
| 9 | Gantry milling machine | JS | China | 4000*2200*1500 3000*1800*1500 2000*1500*500 |
0.1 | 3 |
| 10 | Precision Milling Machine | TY | China | 2500*1200 | 0.1 | 1 |
| 11 | Gantry Carving and Milling Machine | JTJB | China | MST-2522S | / | 1 |
| 12 | CNC semi-automatic surface coating line | / | China | / | / | 1 |
| 13 | Semi-automatic sandblasting room | / | China | 12000*5000 | 1 | |
| 14 | shot-blasting machine | / | China | / | / | 1 |
| 15 | Dioxide protection welding machine | PC/Panasonic | China/Japan | KH-300/KH-500 | / | 16 |
| 16 | tig welding | HW | China | 250/400/500 | / | 3 |
| 17 | Fiber Laser Welder | SS | China | 1500/2000 | / | 2 |
| 18 | welder | / | China | / | / | 8 |
| 19 | Semi-automatic cutting machine | HT | China | CG2-100# | / | 1 |
| 20 | Flame cutter | / | China | CG1-30 | / | 1 |
| 21 | 60 type steel/flat iron cutting machine | SK | China | 1280*480*720mm(2.5-125) | / | 1 |
| 22 | sawing machine | LY | China | 4232/4240 | / | 2 |
| 23 | Square drawing machine | XN | China | 12M | / | 1 |
| 24 | Stainless Steel Drawing Machine | HY | China | 12M | / | 1 |
| 25 | Automatic sheet metal drawing machine | JH | China | 600mm | / | 1 |
| 26 | Hydraulic machine | / | China | / | / | 3 |
| 27 | Oil hydraulic press | / | China | / | / | 1 |
| 28 | Air compressor | / | China | / | / | 5 |
| 29 | Automatic Tapping Machine | ZE | China | 1800/1500/1200 | / | 3 |
| 30 | bench drill | / | China | / | / | 3 |
| 31 | Rocker arm drilling machine | ZJ/SY | China | 3050 | / | 3 |
| 32 | Gantry traveling crane | / | China | Double/Single Girder-10T/2.8T | / | 22 |
CNC Equipment List: Uncover our cutting-edge CNC machinery, meticulously crafted to achieve the highest standards of accuracy in metal machining.
| Item | Equipment Name | Brand/Model | Place of Origin | Processing Range (mm) |
Machining Accuracy (mm) |
Quantity (Units) |
| 33 | CNC machining center | T600 | China | 600*400*400 (X/Y/Z) | 0.005 | 7 |
| 34 | CNC machining center | MC850 | China | 800x500x500 (X/Y/Z) | 0.01 | 5 |
| 35 | CNC machining center | V-1370 | China | 1300x700x600 (X/Y/Z) | 0.01 | 4 |
| 36 | CNC machining center | V-1600 | China | 1600x500x600 (X/Y/Z) | 0.01 | 5 |
| 37 | CNC lathe | MXC-52 | China | 400*300(D*L) | 0.0038 | 5 |
| 38 | Digital display drilling and milling machine |
FengBao | China | 920x410x400 | 0.01 | 5 |
| 39 | Precision grinding machine | water mill/plane grinding | China | 1000*500 500*200 |
0.005 | 3 |
| 40 | Wire Cutting Machine Medium Walking Wire |
Ruijun CNC/FR-400/G | China | 400x400x300 | 0.01 | 5 |
Production Processes As Below:





Our products are meticulously packed in sturdy cartons on the inside, and encased in robust wooden cases on the outside, ensuring maximum protection.
1. Our cases are securely packed in wooden cases, offering superior protection and durability.
2. Choose paper packaging for lightweight and eco-friendly options.
3. Opt for foam packing to cushion and safeguard your items during transit.
Tailored packing solutions available! We customize according to product specifications or customer requirements.
Transportation
Expect a swift delivery within 6-36 working days post-order confirmation.
Delivery timelines are specifically tailored to the items and quantity of your order, ensuring efficiency.
1. For packages less than 50 kg, choose express services like DHL, UPS, FedEx, TNT, and EMS for speedy and convenient door-to-door delivery.
2. For shipments weighing 50 kg to 200 kg, air freight is your best bet for a fast and secure journey, although it might be at a premium.
3. For over 200 kg, sea freight offers a cost-effective solution, though it requires patience due to longer transit times.
4. We also accommodate personalized delivery preferences, aligning with clients' specific requirements.
5. Rest assured, we will select the most affordable and safest shipping method for your peace of mind.
Receipt of Goods Time
Air transport ensures rapid delivery between 1-7 days.
Sea transport offers extended delivery periods, ranging from 2 to 60 days.
International Express guarantees swift arrival within 1-10 days.
Land transportation takes approximately 5-28 days, balancing cost and speed.
1. Q: How quickly can you quote?
A: Impressively, we can provide a quote within 24 hours, provided we receive comprehensive drawings and detailed requirements.2. Q: What information do you need for quoting?
A: For an accurate quote, please submit 2D/3D drawings (format: PDF/DWG/DXF/IGS/STP/SLDPRT/etc) and specify material, finish, and quantity details.
3. Q: What's the MOQ for parts?
A: The MOQ largely depends on your specific parts or projects, but we're keen on offering prototypes for small quantities as test runs.
4. Q: What's the normal production lead time?
A: Initial samples are ready within 10-15 days, and mass production takes approximately 30 days. Note: Add 20-40 days if mold creation is necessary.
5. Q: What about the after-sales service?
A: We're dedicated to resolving any quality issues. Reach out to us and we'll rectify any concerns at our cost while documenting them to prevent future occurrences.
6. Q: What are your payment terms?
A: Our terms include a 30% initial down payment via T/T before production, with the remaining 70% balance payable upon production completion.
7. Q: Will my drawings or samples be safe after they are sent to you?
A: Absolutely! We prioritize confidentiality and are willing to sign an NDA if needed to secure your drawings and samples.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI242696". Items marked "" are certified.
Company Profile
Dongguan Changwei Machinery Co., Ltd is a professional engaged in machining manufacturing, frame welding production, surface spraying treatment as one of the non-standard processing enterprises.
Founded in March 2012, the registered capital of 10 million. The company factory is located in Wanjiang District, Dongguan City, Shangjia Industrial Park, the company covers an area of 13, 000 square meters, more than 100 people. The company has domestic 20000W large laser cutting machine, automatic laser pipe cutting machine, gantry machining center, grinding machine, milling machine and CO2 welding machine and other equipment; The company specializes in all kinds of mechanical equipment frame design assembly and welding, large-scale mechanical production processing, precision processing, steel structure processing, surface treatment and assembly. There are independent laser cutting workshop, welding workshop and machining workshop, while there are full-time quality inspection personnel equipped with precision testing equipment, strict control of product quality, to meet the objective product quality requirements to provide a reliable guarantee. Involved in the processing of new energy equipment, rail transit equipment, large machinery port equipment and other parts processing and production. Over the years, the company in strict accordance with ISO 9001: 2015 quality system management standards to organize production and operation, in the market won a wide reputation, well received by customers, has formed: BYD, Sany Heavy Industry and other stable customer groups.
The company staff will be "customer first, service to still" business philosophy, adhere to the "quality first" principle to provide our customers with quality products and services.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 286, Industrial Zone, Fenxi Road, Wanjiang District, Dongguan, Guangdong, China
-
Plant Area
- 9800 square meters
-
Number of Employees
- 91
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port, Guangzhou Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 150
Our Production Capability & Technical Expertise
-
Main Products
- Welding frame, structural components, racks, equipment casings
-
Production Lines
- 5
-
Production Machines
- Laser Cutting Machine, CNC Machining Center, Rocker Arm Drilling Machine, Precision CNC Grinding Machine, Precision Milling Machine, Hacksaw Machine, High Power Laser Cutting Machine, Gantry Milling Machine, Hydraulic Machine, Automatic Sheet Metal Drawing Machine, Edge Milling Machine, CNC Semi-automatic Surface Coating Line, Semi-automatic Sandblasting Room
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-03-09
-
Export Year
- 12 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
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