Custom CNC Metal Fabrication Frames for Large Steel Machine Projects

• Customization: Available
• Standard: GB, ASTM, DIN, JIS
• Tolerance: ±0.01~1.0mm
• Model NO.: CW-0001-00011
• 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

Product Description

Product Description

Crafted with precision and built to last, our Durable Welding Frames are engineered specifically for the demands of Heavy-Duty Welding Applications. These robust frameworks ensure strength and longevity, making them the ideal choice for supporting complex and large-scale metal projects. With an emphasis on quality and resilience, our frames offer unparalleled performance for professional welding tasks.

Description	OEM Steel metal fabrication products mild steel fabrication
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

Our Advantages

Product Parameters

Production Equipment List As Below: Immerse yourself in our comprehensive list of cutting-edge production equipment, meticulously assembled to deliver top-quality results. Each machine is selected to enhance the efficiency and precision of our manufacturing processes.

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.

Welding Equipment List: Explore our robust array of welding equipment, expertly curated to meet the demanding needs of your large-scale projects. Each piece of equipment is chosen for its exceptional ability to deliver strong, durable welds for your metal fabrication needs.

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: Delve into our sophisticated collection of CNC equipment, each machine representing the pinnacle of modern engineering. Our CNC tools ensure impeccable accuracy and efficiency, crucial for the fabrication of complex metal frames and structures.

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

Production Processes As Below: Embark on a journey through our meticulous production processes, where precision and innovation converge to craft unparalleled CNC Metal Fabrication Frames. Each stage is a testament to our commitment to quality and customization, ensuring every frame meets the exacting standards of large-scale steel machine projects. Join us as we reveal the artistry and expertise that define Dongguan Changwei Machinery Co., Ltd., your partner in engineering excellence.

Packaging & Shipping

Select Package Type
Our products are meticulously packed with care, starting with secure cartons on the inside, shielded by a sturdy wooden case on the outside.
1. Luxurious Wooden Case Packaging: Ensures top-tier protection with exquisite attention to detail.
2. Elegant Paper Packaging: A blend of simplicity and sustainability.
3. Premium Foam Packing: Delivers superior cushion and safeguard.
Tailored packaging solutions designed to align with the unique nature of the product or specific preferences of the customer.

Transportation
Expect delivery within a seamless timeframe of 6-36 working days post order confirmation.
The exact delivery schedule is thoughtfully tailored based on item specifics and the quantity of your purchase.
1. For items weighing less than 50 kg, choose the convenience of express services like DHL, UPS, FedEx, TNT, and EMS for premium door-to-door service.
2. Weight ranging from 50 kg to 200 kg? Opt for air freight to ensure prompt and secure delivery, albeit at a premium price.
3. For shipments over 200 kg, consider sea freight for economical transport, though with a longer transit time.
4. We offer flexibility to accommodate delivery as per your specific instructions.
5. Our commitment is to identify and provide the most cost-effective and reliable shipping method tailored to your needs.

Receipt of Goods Time
Air Transport: Swift delivery within 1-7 days.
Sea Transport: Experience a range from 2 to 60 days, depending on route and conditions.
International Express: Rapid service delivering in 1-10 days.
Land Transportation: Reliable delivery spanning 5-28 days.

1. Q: How quickly can you provide a quote?

A: With comprehensive drawings and specifications, expect a prompt quote within 24 hours.

2. Q: What information is necessary for an accurate quote?
A: Please supply us with precise 2D/3D drawings in formats like PDF, DWG, DXF, IGS, STP, or SLDPRT, along with details on material, finish, and quantity.


3. Q: Is there a minimum order quantity for parts?
A: Our approach is adaptable to your unique needs. We offer the flexibility of prototype production even for small test runs.

4. Q: What is your standard production lead time?
A: Initial samples are ready within a span of 10-15 days; mass production takes around 30 days. Should molding be required, kindly allow an additional 20-40 days.

5. Q: How do you manage after-sales service?
A: We are committed to your satisfaction. For any quality-related concerns, please reach out to us, and we shall rectify the issue at our cost while also documenting to prevent recurrence.

6. Q: What are your payment terms?
A: We require a 30% upfront deposit via T/T before production commences, with the remaining 70% settled upon the completion of production.

7. Q: How do you ensure the confidentiality of my designs or samples?
A: Your confidentiality is our priority. We are open to signing a Non-Disclosure Agreement (NDA) and guarantee the secure handling and confidentiality of your designs and samples.