High-Quality Mechanical Parts with Durable Electroplated Finishing for Longevity

• Customization: Available
• Standard: GB, ASTM, DIN, JIS
• 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

Product Description

Product Description

China Factory Steel Fabrication - Meticulously designed and masterfully executed, these automotive parts embody the epitome of precision engineering. Each component is a result of expert forging, casting, turning, and welding processes, delivering unmatched durability and robust strength. Enhanced by cutting-edge laser engraving and water jet cutting, the intricate detailing of every piece is a hallmark of craftsmanship excellence. The electroplated finish not only offers a captivating visual allure but also guarantees exceptional longevity, making these parts indispensable for demanding automotive applications. Place your trust in our unwavering commitment to unparalleled quality and pioneering innovation with every component we produce.

Description	China Factory steel fabrication - Precision Forged Cast Turned Welded Laser-Engraved Water jet-Cut Electroplated Automotive Part
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: Our state-of-the-art production facilities are equipped with cutting-edge machinery to ensure the superior quality and reliability of every mechanical part we produce. Explore the range of advanced technology we employ to bring you excellence in manufacturing.

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.

Comprehensive Welding Equipment List: We take pride in our extensive array of welding equipment, tailored to meet diverse manufacturing needs. Each machine is selected for its ability to deliver impeccable precision and unmatched strength, making our mechanical parts robust and dependable.

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

Advanced CNC Equipment List: Our collection of advanced CNC machines is at the forefront of manufacturing technology, providing unparalleled accuracy and efficiency. These machines are key to crafting the high-quality mechanical parts that define our commitment to excellence.

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: At Dongguan Changwei Machinery Co., Ltd., we are steadfast in our pursuit of excellence. Our expertly coordinated and intricate production processes are crafted to achieve unparalleled quality in our High-Performance Scaffolding Design for Efficient Metal Structure Assembly. By employing the latest advanced techniques and precision engineering, we guarantee that every single component not only meets but surpasses the industry's stringent standards. This dedication fuels innovation and bolsters productivity at every phase of production.

Packaging & Shipping

Select package type
Our products are carefully and thoughtfully packaged to ensure unparalleled safety: nestled within sturdy cartons for internal support, while being enveloped in robust wooden cases externally, offering supreme protection throughout their entire journey.
1. Each item is meticulously secured in sturdy wooden cases, ensuring comprehensive protection.
2. Adaptable paper packaging options are available, catering to a wide range of specific needs and requirements.
3. Protective foam packing is employed to ensure products remain intact and unscathed during transit.
Packaging is expertly customized to meet precise product requirements or tailored according to unique customer specifications.

Transportation
We guarantee swift delivery within 6-36 working days following order confirmation, striving to surpass your expectations.
The precise delivery timeline depends on the specifics of the items ordered and the volume of your purchase.
1. For orders under 50 kg, express services such as DHL, UPS, FedEx, TNT, and EMS provide smooth, efficient door-to-door delivery.
2. For shipments weighing 50-200 kg, air transport offers both speed and security, albeit with premium costs.
3. For consignments over 200 kg, sea freight presents a viable option, albeit with longer transit times.
4. Delivery solutions can be personalized to meet the client's specific requirements, ensuring adaptability and satisfaction.
5. We are dedicated to choosing the most cost-effective and reliable shipping method to ensure your goods arrive safely and punctually.

Receipt of goods time
Air transport ensures swift delivery, with goods arriving within 1-7 days.
Sea transport varies from 2 to 60 days, influenced by distance and logistical factors.
International Express offers rapid dispatch, with deliveries occurring within 1-10 days.
Land transportation typically spans 5 to 28 days, depending on the route.

1. Q: How quickly can you quote?

A: We commit to providing an accurate quote within 24 hours, provided detailed drawings and specifications are given.

2. Q: What information do you need for quoting?
A: Kindly provide comprehensive 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc), including material, finish, and desired quantity.


3. Q: What's the MoQ for parts?
A: The minimum order quantity is typically determined by your specific parts or projects, but we are pleased to accommodate small quantity test runs for prototyping.

4. Q: What's the normal production lead time?
A: Initial samples usually require 10-15 days, while mass production is generally completed within 30 days. An additional 20-40 days might be needed for mold fabrication.

5. Q: What about the after-sales service?
A: We are dedicated to resolving any quality-related issues at our expense. We will thoroughly investigate and document issues to ensure they do not recur.

6. Q: What are your payment terms?
A: Our payment terms involve a 30% deposit before production commencement via T/T, with the remaining 70% due upon production completion.

7. Q: Will my drawings or samples be safe after they are sent to you?
9021872d