Durable Metal Structure Design Frames for Robust Welding Applications

• 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

Introducing our meticulously crafted Durable Metal Structure Design Frames, specifically engineered to excel in the most demanding heavy-duty welding applications. These robust frames boast an unparalleled strength and durability, ensuring they meet the rigorous demands of your industrial needs. With a focus on quality and performance, our welding frames are the ideal choice for those seeking unwavering reliability in their welding projects. Experience the perfect blend of functionality and resilience, ensuring that each welding task is executed with precision and confidence.

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: Delve into our state-of-the-art production equipment, which empowers us to deliver unparalleled quality and precision in every product we create.

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: Discover our extensive range of high-performance welding equipment, expertly crafted to cater to a wide array of demanding welding applications.

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 advanced CNC machinery, engineered to provide superior accuracy and efficiency for all your manufacturing requirements.

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: In our relentless pursuit of excellence, Dongguan Changwei Machinery Co., Ltd. employs state-of-the-art production methodologies to craft our Durable Metal Structure Design Frames. These processes are meticulously refined to ensure robustness and reliability, aligning perfectly with the demanding requirements of welding applications.

Packaging & Shipping

Select Your Ideal Packaging Type
Our products are meticulously packed in durable cartons internally, and sturdy wooden cases externally, ensuring their protection during transit.
1. Wooden Case Packaging: Encase your products in robust wooden cases for exceptional security.
2. Paper Packaging: Opt for eco-friendly paper packaging, providing a sustainable choice for your needs.
3. Foam Packing: Choose foam packing for excellent cushioning and added protection.
We offer packing solutions tailored to the specific packaging needs of the product or your custom requirements.

Efficient Transportation
Experience a delivery window of 6-36 working days after order confirmation.
The precise delivery timeline is influenced by the nature and quantity of the items in your order.
1. For packages below 50 kg, select express services like DHL, UPS, FedEx, TNT, and EMS for ultimate convenience with door-to-door delivery.
2. Ship by air for 50 kg to 200 kg orders, offering speed and security, albeit at a higher cost.
3. Consider shipping by sea for orders exceeding 200 kg, perfect for cost-effective solutions, though with longer transit times.
4. We also cater to specific client delivery requirements, ensuring personalized service.
5. Our commitment is to select the most affordable and safest shipping options for your goods.

Estimated Receipt of Goods
Air Transport: Expect delivery in just 1-7 days.
Sea Transport: Delivery ranges from 2 to 60 days, depending on destination.
International Express: Rapid delivery within 1-10 days.
Land Transportation: Arrives in 5-28 days, balancing speed and cost.

1. Q: How swiftly can I receive a quotation?

A: Receive a detailed quote within 24 hours, provided we have all your drawings and specific requirements.

2. Q: What details are required for a quote?
A: Please share 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc), material preferences, finish, and quantity details.


3. Q: What is the Minimum Order Quantity (MoQ) for parts?
A: The MoQ is primarily project-dependent; however, we are open to creating prototypes for low-volume test runs.

4. Q: What is the standard production lead time?
A: Initial samples are delivered in 10-15 days, with mass production taking 30 days. If molds are needed, please allow an additional 20-40 days.

5. Q: Could you detail your after-sales service?
A: For any quality concerns, contact us freely. We pledge to resolve all quality issues at our expense and document them to prevent recurrence.

6. Q: What are your payment terms?
A: We require a 30% down payment via T/T before production, with the remaining 70% balance due upon completion.

7. Q: Are my drawings or samples secure with you?
A: Absolutely. We ensure the confidentiality of your drawings and samples, and are willing to sign an NDA if needed.