Tailored Welding Solutions for Steel Machinery Frame Structures

• Customization: Available
• Standard: GB, ASTM, DIN, JIS
• Tolerance: ±0.01~1.0mm
• Model NO.: CW-0001-00023
• 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: 160.00cm * 90.00cm * 200.00cm
• Package Gross Weight: 400.000kg

Product Description

Product Description

Discover the pinnacle of precision and durability with our Large Steel Machinery Frame Structure, meticulously crafted through advanced CNC metal machining and expert welding fabrication. Designed to meet the highest standards of excellence, this product exemplifies the perfect fusion of strength and technological innovation, ensuring superior performance and reliability in every application.

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: Embark on a journey through our cutting-edge production equipment lineup, meticulously curated to elevate your manufacturing processes to new heights of precision and efficiency.
 

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: Immerse yourself in the comprehensive array of state-of-the-art welding equipment, each tool expertly selected to deliver unmatched quality and precision in every weld.

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: Explore the sophisticated world of CNC machinery, where advanced technology meets unparalleled craftsmanship to bring your visions to life with impeccable accuracy.
 

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: Here at the esteemed Dongguan Changwei Machinery Co., Ltd., we take immense pride in our unparalleled production processes. Our Customized Welding Solutions for Steel Workshop Machinery Frame Structures are meticulously crafted through a series of expertly designed stages, each executed with precision and care. Our commitment to excellence ensures every product not only meets but exceeds industry standards, delivering superior quality and performance to our valued customers.

Packaging & Shipping

Select Your Ideal Package Type
Our products are meticulously packed in sturdy cartons on the inside and secured with robust wooden cases on the outside, ensuring maximum protection.
1. Cases embraced with wooden casing for added durability.
2. Eco-friendly paper packaging for a sustainable choice.
3. Foam packing that offers superior cushioning properties.
We tailor our packaging to meet either standard product packaging protocols or your specific requirements.

Transportation
Efficient delivery within 6-36 working days upon order confirmation.
Exact delivery timelines hinge on the product specifications and order volume.
1. For packages under 50 kg, choose express services like DHL, UPS, FedEx, TNT, or EMS for door-to-door convenience.
2. Shipments ranging from 50 kg to 200 kg can be sent via air for a fast and secure, albeit premium, service.
3. For consignments exceeding 200 kg, consider sea freight, keeping in mind the extended transit time.
4. We also accommodate customized delivery solutions based on client preferences.
5. Our priority is selecting the most economical and reliable shipping method to ensure your goods reach you safely.

Receipt of Goods Time
Air transport: Swift delivery within 1-7 days.
Sea transport: Expected arrival spans between 2-60 days.
International Express: Rapid service within 1-10 days.
Land transportation: Delivery ranges from 5-28 days.

1. Q: How swiftly can we expect a quote?

A: We provide quotations within 24 hours if we receive comprehensive drawings and requirements.

2. Q: What details are essential for obtaining a quote?
A: Kindly furnish 2D/3D drawings (formats such as PDF/DWG/DXF/IGS/STP/SLDPRT, etc.) and specify the material, finish, and quantity.


3. Q: What is the minimum order quantity for parts?
A: Primarily contingent on your specific parts or projects, however, we are open to producing prototypes as a small-quantity trial.

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

5. Q: How do you manage after-sales service?
A: For any quality-related concerns, we encourage you to reach out; we will assume responsibility and costs for any quality issues while also logging the issues to prevent recurrence.

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

7. Q: Is the safety of my drawings or samples guaranteed?
A: Absolutely, we are prepared to sign a Non-Disclosure Agreement (NDA) if necessary, ensuring your drawings and samples are securely kept and confidential.