Versatile Steel Machinery Frames for Customized Industrial Manufacturing Solutions

• 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 robust and resilient Welding Frames, expertly engineered and meticulously designed for the most demanding heavy-duty welding applications. These frames are crafted to deliver exceptional durability, ensuring they withstand the rigours of intense industrial use, providing unparalleled reliability and strength in your welding projects.

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: Explore Our State-of-the-Art Facilities:

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: Precision and Excellence in Every Joint:

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: Cutting-Edge Technology for Superior Craftsmanship:

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: Dongguan Changwei Machinery Co., Ltd. is proud to present our state-of-the-art production processes, meticulously designed to enhance efficiency, precision, and adaptability in manufacturing. Our comprehensive approach ensures that each versatile steel machinery frame is crafted with unparalleled attention to detail, using cutting-edge technology to meet customized industrial manufacturing needs. Experience the epitome of innovation and craftsmanship with our streamlined processes, tailored to your exact specifications, ensuring superior performance and reliability.

Packaging & Shipping

Select Your Preferred Packaging Type
We meticulously pack our products in sturdy cartons on the inside, while employing protective wooden cases on the outside to ensure maximum safety.
1. Our robust wooden cases provide unmatched protection.
2. Opt for our eco-friendly paper packaging solutions.
3. Choose foam packing for delicate items, ensuring cushioned safety.
Our packaging adapts to the product’s needs or aligns with your specific requirements.

Efficient and Reliable Transportation
Expect delivery within 6-36 working days after order confirmation.
Delivery timeline is tailored to the specifics of your order's items and quantity.
1. For packages under 50 kg, enjoy the convenience of express delivery with DHL, UPS, FedEx, TNT, or EMS, right to your doorstep.
2. Sending between 50 kg to 200 kg? Opt for air freight - fast and secure, though pricier.
3. For shipments over 200 kg, sea freight is a wise choice despite longer transit times.
4. We are flexible to meet your specific delivery preferences.
5. Trust us to select the most economical and secure shipping method for you.

Expected Receipt of Goods
Air transport ensures delivery within 1-7 days.
Sea transport varies, typically ranging from 2 to 60 days.
International Express promises swift delivery in just 1-10 days.
Land transportation is reliable within 5-28 days.

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

A: We pride ourselves on delivering quotes within 24 hours provided we have all detailed drawings and requirements.

2. Q: What specifics are necessary for quoting?
A: Kindly supply the 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc) and specify material, finish, and quantity.


3. Q: What is the MoQ for various parts?
A: The MoQ is determined by your parts or projects, with flexible options for prototypes as a small quantity test run.

4. Q: What is the standard production lead time?
A: Initial samples are typically ready in 10-15 days. Mass production takes around 30 days; with mold production, please add 20-40 days.

5. Q: How do you handle after-sales service?
A: We are committed to addressing any quality issues at our expense and will track and document issues to prevent future occurrences.

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

7. Q: How do you safeguard my drawings or samples?
A: We ensure confidentiality of your drawings and samples, and can sign an NDA to guarantee their safety and security.