OEM Customized Steel Sheet Metal Fabrication with Quality Thick Metal Solutions Assembly Service

• Customization: Available
• Standard: GB
• Tolerance: +/-0.02mm
• Surface Treatment: Anodizing
• Machining Method: Broaching
• Material: Stainless Steel
• OEM/ODM: Accecpted
• Drawing Format: Standard Style or Dwg, Iges,Pdf
• Delivery Time: 15-45 Days Depends on Quantities
• Quality Inspection or Not: Yes
• Size: Customized
• Service: Surface Finishes, Welding, Assembly
• Package: Customized
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: BestPro or Customized
• Origin: Ningbo
• Production Capacity: Over 100, 000 Pieces/Year
• Package Size: 20.00cm * 20.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Sheet Metal Fabrication

It is a thin, flat metal used in manufacturing through processes like laser cutting, bending, welding, and stamping. It offers advantages such as a high strength-to-weight ratio, cost-effectiveness, and precision. Commonly used in industries like automotive, aerospace, and electronics, sheet metal fabrication is durable, versatile, and recyclable, making it an efficient and eco-friendly material for production.
BestPro excels in providing top-notch sheet metal fabrication services. With their expertise and state-of-the-art equipment, they deliver precision-cut components, superior-quality finishes, and efficient turnaround times. 
Trust them for all your sheet metal fabrication needs.

Processes Description

Sheet Metal Processing Reference Table
Process	Typical Materials	Material Characteristics	Recommended Surface Finishes	Typical Applications	Cost Level
Laser Cutting	Stainless Steel, Aluminum, CRS	High precision, clean edges, suitable for complex cuts	Deburring, Brushing, Powder Coating	Enclosures, Panels, Brackets	***
Bending	Stainless Steel, Galvanized Sheet	Precise angle forming, thickness & radius dependent	Anodizing, Zinc Plating	Cabinets, Frames, Covers	**
Stamping	CRS, Galvanized Sheet	High efficiency in mass production, shape forming	Powder Coating, Electrophoresis	Mounting Parts, Brackets	*
Welding	Carbon Steel, Stainless Steel	Strong joints, suitable for structural parts	Grinding, Brushing, Painting	Equipment Frames, Large Enclosures	****
Riveting/Press-fit	All sheet metals	No heat effect, fast mechanical fastening	Post-treatment preferred	Assemblies, Housings	**

Surface Finishes Overview
Surface Finish	Features	Common Use	Cost Level
Powder Coating	Durable, anti-rust, various colors	Electrical cabinets, panels	**
Anodizing	For aluminum only, decorative, corrosion-resistant	Consumer & industrial aluminum parts	***
Zinc Plating	Low cost, medium corrosion resistance	Indoor hardware, brackets	*
Brushing	Decorative texture, mostly for stainless steel	Front panels, visible surfaces	***
Painting	Wide material compatibility, custom colors	Covers, housings	**
Electrophoresis	Uniform coating, better rust resistance than powder	Automotive & precision parts	***

Why BestPro

Sheet Metal Design Tips

Choose proper material based on strength and finish.
Maintain bend radius ≥ material thickness to avoid cracks.
Set clear tolerances, typically ±0.2mm.
Design holes ≥ material thickness with enough edge distance.
Keep uniform thickness, avoid sharp changes.
Avoid deep draws; prefer simpler shapes.
Minimize welding, use bends or fasteners.
Design for easy assembly and alignment.
Consider surface treatment access (e.g., powder coating).
Use standard sizes for holes and bends to reduce cost.

Custom Projects

Quality Assurance & Quality Control

Our integrated quality assurance (QA) and quality control (QC) systems ensure the highest production standards. 
ISO standard certifications upholds our quality management system, while the QC team conducts detailed inspections using advanced, calibrated equipment like CMM, VMS, calipers, and hardness testers etc..                     
This dual approach "focused on prevention and precise inspection" ensures all parts meet stringent specifications and customer requirements, maintaining top precision, performance, and reliability.

Basic Information

QC System	100% inspection before shipment
Drawing format	CAD / PDF/ DWG/ IGS/ STEP
Packaging	Standard package / Carton box or Pallet / As per customized specifications
Testing equipment	CMM (Coordinate Measuring Machine), VMS, Height gauge, Caliper, Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc.
Trade terms	EXW, FOB, CIF, As per the customer's request
Shipment Terms	1) 0-100kg: express & air freight priority
	2) >100kg: sea freight priority
	3) As per customized specifications
Note	All CNC machining parts are custom-made according to the customer's drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email.

Company Profile

BestPro Precision Manufacturing Co., Ltd.

BestPro founded in 2009,  is a leading manufacturer of custom precision parts based in Ningbo, China. Operating from a 2,500 square meter facility, with over 15 years of experience serving aerospace, industrial equipment, automotive, mining, energy, and electronics industries.
Our processing capabilities
We offer close-tolerance CNC Milling, CNC Turning, 5-axis machining services, sheet metal fabrication, and MIM (Metal Injection Molding) sintering processes.                                                                                              
In addition, we supply casting/forging from raw material to the final finished product with tried and tested suppliers but perform all in-house secondary machining and QC operations. Providing competitive rapid prototype and short to medium-run production machining services for our customers from all over the world.
Value-added Services
We have long-term cooperated vendors who offer anodizing, plating, welding, painting, heat treatment, and other finishing services. This helps us to deliver products with value-added services for our customers. Focus on your business.
We'll be your one-stop machine shop in China.

FAQ

Q: Which payment methods are accepted?
A: At BestPro, we accept payment methods such as T/T bank transfer and Paypal.
 
Q: What file formats do you work with?
A: The file formats we can accept include dwg, iges, stp, and pdf.
 
Q: Only have a sample, no drawings. Can you complete the task?
A: Certainly. Our design engineers can draft technical drawings from your sample and manufacture the product accordingly.
 
Q: How do you ensure good quality?
A: At BestPro, quality is our top priority. We implement robust systems, including pre-article inspections, in-process checks, and final inspections. With advanced equipment like CMM for precision measurement, we ensure exceptional quality control, earning the trust of our customers.
 
Q: Do you have a minimum order quantity?
A: NO!-No minimum quantity! BestPro provides prototypes and short tomedium-run production machining services.

Q: What precision tolerances can BestPro achieve?
A: Precision Machining Tolerances down to +/- 0005mm. BestPro can manufactureand inspect tight tolerances per your drawing specifcations.

Q: What general tolerances can BestPro achieve?
A: General Machining Tolerances on metal to +/- 0.01mm unless otherwisespecifed. Plastics and composites will be +/- 0.0254mm.

Q: How quickly can l get my parts?
A: Lead times are 1 to 3 weeks for prototypes and 4 weeks for production runs. Emergency and rush services are available.