Precision Metal Parts Designed for Automotive Hardware Accessories

• 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

Introducing our premium offering from China's renowned manufacturing giant, Dongguan Changwei Machinery Co., Ltd. Designed with cutting-edge technology and crafted to perfection, our Precision Metal Parts for Automotive Hardware Accessories stand at the forefront of the industry. These meticulously engineered components are created through an innovative process that includes precision forging, casting, turning, welding, and laser engraving. Utilizing advanced water jet cutting and high-quality electroplating, each part promises exceptional durability and performance. Experience the superior quality and unparalleled craftsmanship of our automotive parts, crafted to meet the highest standards and exceed industry expectations.

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: Delve into the array of cutting-edge production equipment at Dongguan Changwei Machinery Co., Ltd., each piece meticulously selected to ensure the highest quality in crafting Precision Metal Parts for automotive hardware accessories. Our state-of-the-art machinery guarantees efficiency and excellence at every step of production.

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: Explore our extensive range of advanced welding equipment, designed to deliver seamless and robust connections in our Precision Metal Parts. Each piece of machinery is a testament to our commitment to quality, ensuring durability and strength in automotive hardware accessories.

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: Uncover our sophisticated CNC equipment, pivotal in shaping the intricate details of our Precision Metal Parts. These advanced systems are integral to achieving the superior accuracy and finish that define our automotive hardware accessories, setting a benchmark in the industry for precision and 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., our commitment to perfection is exemplified through a sophisticated array of production processes. These meticulously designed methods ensure that our High-Performance Scaffolding Design for Efficient Metal Structure Assembly consistently achieves unmatched quality. Utilizing cutting-edge techniques and precision engineering, we ensure that every component not only meets but exceeds the most stringent industry standards. This dedication to excellence fuels innovation and elevates productivity, setting us apart as leaders in the field.

Packaging & Shipping

Choose your ideal packaging solution
Our precision metal parts are meticulously packed in durable cartons for the inner layer and encased in robust wooden cases externally. This double-layered approach ensures maximum protection throughout transit.
1. Our products are carefully and securely safeguarded in robust wooden cases, tailored for ultimate protection.
2. Opt for our versatile paper packaging, designed to meet your adaptable packaging needs flexibly.
3. Experience the assurance of protective foam packing, meticulously designed to ensure safe transit and handling.
Our packaging solutions are tailored to meet specific product requirements or can be personalized according to your unique specifications, ensuring your product's safe journey.

Transportation
Expect delivery within 6-36 working days post order confirmation, ensuring prompt and reliable delivery timelines.
Delivery timelines are specifically contingent upon the types of items ordered and the volume of your purchase, allowing for flexibility and precision.
1. For orders under 50 kg, choose express services like DHL, UPS, FedEx, TNT, and EMS for smooth and hassle-free door-to-door delivery.
2. Opt for air transport for shipments between 50 kg to 200 kg, offering rapid speed and security, albeit at a premium cost for your peace of mind.
3. For consignments exceeding 200 kg, consider sea freight, which is cost-effective but involves extended transit durations, catering to larger shipments.
4. We offer customized delivery solutions tailored to your specific requirements, ensuring your logistics needs are met seamlessly.
5. Our commitment is to selecting the most economical and reliable shipping method tailored to your goods' unique requirements.

Receipt of Goods Time
Air transport: Ensures swift delivery within an impressive 1-7 days for your urgent needs.
Sea transport: Delivery spans from 2 to 60 days, dependent on distance and logistics, offering flexibility for your schedule.
International Express: Guarantees rapid dispatch within an efficient 1-10 days, perfect for global outreach.
Land transportation: Typically ranges between 5 to 28 days, providing a cost-effective solution for various distances.

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

A: We are committed to delivering a quote within 24 hours once we receive detailed drawings and specifications, ensuring swift and efficient service.

2. Q: What information is required for quoting?
A: Please provide comprehensive 2D/3D drawings (PDF/DWG/DXF/IGS/STP/SLDPRT/etc) along with specifications for the material, finish, and desired quantity.


3. Q: What is the MoQ for parts?
A: The minimum order quantity depends on your specific parts or project requirements. However, we are open to small quantity test runs for prototyping purposes.

4. Q: What is the typical production lead time?
A: Initial samples typically require 10-15 days. Mass production is generally completed within 30 days, and if mold fabrication is necessary, an additional 20-40 days is anticipated.

5. Q: What about the after-sales service?
A: We are dedicated to resolving any quality-related issues at our expense and will conduct thorough investigations and documentation to prevent future occurrences.

6. Q: What are your payment terms?
A: Payment terms require a 30% deposit before starting production via T/T, with the remaining 70% due upon production completion, ensuring a smooth transaction process.

7. Q: Will my drawings or samples remain secure after submission?
A: Absolutely, we are committed to confidentiality and are open to signing an NDA to guarantee that your drawings and samples are handled with the utmost care and discretion.