Electroplated Mechanical Hardware for Durable Steel Fabrication Needs

• 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

Experience the pinnacle of precision, innovation, and durability with our exceptional China Factory steel fabrication. Our product, a testament to engineering excellence, is precision forged, cast, turned, welded, and laser-engraved to perfection. It is water jet-cut and electroplated to deliver the highest standards in automotive parts, ensuring superior performance and longevity. Trust in Dongguan Changwei Machinery Co., Ltd. for your steel fabrication needs.

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:

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:

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:

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 driven by an unwavering commitment to precision and excellence. Our production processes are meticulously designed to deliver only the highest quality outcomes. We specialize in crafting High-Performance Scaffolding Designs that are essential for Efficient Metal Structure Assembly. Through the use of cutting-edge techniques and precision engineering, we ensure that each component meets and surpasses the industry's most stringent standards. This dedication not only fosters innovation but also significantly enhances productivity, setting a new benchmark for quality in our field.

Packaging & Shipping

Select package type
Our products are meticulously packed to ensure they reach you in pristine condition. Inside, you’ll find them securely placed in protective cartons, while the exterior boasts robust wooden cases, offering unparalleled protection against the rigors of transport.
1. Carefully secured in robust wooden cases, these provide unmatched security for your products during transit.
2. Versatile paper packaging designed to meet adaptable needs with style and efficiency.
3. State-of-the-art protective foam packing that ensures safe transit, cradling your items with the utmost care.
Our packaging solutions are tailored to fit the unique requirements of each product, with the option to personalize according to customer specifications for a bespoke approach.

Transportation
Expect a prompt delivery within 6-36 working days following order confirmation, assuring that your purchase arrives on schedule.
Please note, the exact delivery timeline may vary based on the specific items ordered and the volume of your purchase.
1. For orders weighing less than 50 kg, opt for express services like DHL, UPS, FedEx, TNT, and EMS. These provide seamless door-to-door delivery, ensuring speed and efficiency.
2. For shipments ranging from 50 kg to 200 kg, air transport is highly advisable. This option offers both speed and security, though it comes at a premium price.
3. For consignments exceeding 200 kg, sea freight is a viable option, although it involves longer transit durations. Perfect for large-scale shipments.
4. Customized delivery solutions crafted to meet your specific requirements, ensuring a perfect fit for your logistical needs.
5. We guarantee to choose the most economical and reliable shipping method tailored to your goods, assuring peace of mind with every shipment.

Receipt of goods time
Air transport promises swift delivery, ranging from just 1 to 7 days, so your items reach you in no time.
Sea transport varies from 2 to 60 days, contingent on distance and logistics, offering a flexible timeline.
International Express ensures rapid dispatch, with timelines between 1-10 days for quick and efficient service.
Land transportation typically ranges from 5 to 28 days, balancing speed with cost-effectiveness.

1. Q: How quickly can you quote?

A: We are committed to delivering a quote within 24 hours, provided that you share detailed drawings and specifications with us.

2. Q: What information do you need for quoting?
A: Kindly provide comprehensive 2D/3D drawings in formats such as PDF, DWG, DXF, IGS, STP, SLDPRT, etc. Additionally, specify the material, finish, and desired quantity to facilitate an accurate quote.


3. Q: What's the MoQ for parts?
A: The minimum order quantity is typically determined by your specific parts or projects. However, we welcome small quantity test runs to support prototyping and innovation.

4. Q: What's the normal production lead time?
A: Initial samples usually require 10-15 days. Mass production is typically completed within 30 days, with an additional 20-40 days if mold fabrication is necessary.

5. Q: What about the after-sales service?
A: We are fully committed to resolving any quality-related concerns at our expense. We will diligently investigate and document issues to prevent recurrence, ensuring customer satisfaction.

6. Q: What are your payment terms?
A: Our payment terms involve a 30% deposit before commencing production via T/T, with the remaining 70% due upon completion of production. This ensures a smooth transaction process.

7. Q: Will my drawings or samples be safe after they are sent to you?
A: Absolutely, we are more than willing to sign an NDA to assure you that your drawings and samples are handled with the utmost confidentiality and care, ensuring peace of mind.