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Carbon Steel (Low, Medium, High)
Phone
+86 13230709299
English
English
Online
Custom Processes
Laser Cutting
CNC Bending
Welding
Diverse Materials
Surface Treatment
Custom Logo/Marking
Key Advantages:
High Precision (±0.1mm)： Smooth cuts, precise dimensions.
High Flexibility: Tool-free, rapid processing of complex geometry.
High Efficiency: Fast speed and high automation.
High Material Utilization: Smart nesting software optimizes material usage.
Minimal Heat-Affected Zone: Negligible impact on sheet properties.
Key Advantages:
High Precision (±0.1mm, ±0.5°)： Ensures assembly accuracy and consistency.
Complex Shapes: Multi-bend, rolling, hemming, and intricate forming.
High Efficiency: CNC programmed with auto tool change (select models).
Springback Control: Angle compensation minimizes springback effects.
Large-Scale Capability: Accommodates parts several meters long.
Key Advantages:
Strong & Reliable: Produces permanent, high-strength joints.
High Automation: Robotic welding ensures speed and consistency.
Superior Sealing: Meets airtight and watertight standards (e.g., tanks).
High Adaptability: Joins parts of varying thicknesses and shapes.
Comprehensive Methods: Proficient in stainless, carbon steel, and aluminum welding, including seam, stitch, spot, and TIG welding.
Cold-rolled, galvanized, stainless, and high-strength steel, aluminum, copper, and weathering steel for enclosures, electrical, telecom, and industrial equipment.
Key Advantages:
Eco-Compliant: Partner finishing plants meet environmental standards, ensuring reliable quality.
Enhanced Protection: Significantly boosts corrosion and wear resistance, extending service life.
Improved Aesthetics: Diverse colors, finishes (matte, gloss, metallic), and textures.
Added Functionality: Improves conductivity (plating), insulation (anodizing), and cleanability.
Added Value: Delivers a refined, professional finish.
Custom laser engraving, stamping, and screen printing from uploaded CAD files for nameplates, panels, and enclosures, enhancing brand identity.
Cases
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Who We Are
Learn MoreLearn More
Cangzhou Keente Electronic Chassis Co., Ltd.Founded in 2017 and located in Qingxian East Development Zone, Cangzhou, Hebei, we are a high-end CNC sheet metal enterprise integrating R&D, design, precision manufacturing, and sales. We specialize in custom industrial sheet metal structural parts and electronic enclosures, offering end-to-end capabilities from cutting, bending, and welding to surface finishing and final assembly.
2017+
Brand founded, rooted in industrial cluster
2019+
Hardware upgraded, flexible customization established
2021+
System standardization, refined one-stop service
2023+
Overseas expansion, global market growth
2024-Present
Craft refinement & quality control upgrade
Our Senior Process Fabrication
Team
Service Process
01
Submit Drawings & Requirements
Upload 3D/2D drawings, technical files, and quantity requirements with specs for materials, finishes, and lead times. Our engineering team quickly assesses manufacturability.
02
DFM Analysis & 24-Hour Quote
Our engineering team conducts DFM analysis to optimize design, process, and materials, providing a detailed quote within 24 hours for transparent costs and lead times.
03
Rapid Prototyping
Leveraging mature CNC sheet metal fabrication, we complete sample manufacturing and inspection within 3–7 days to help you quickly verify structure, dimensions, and assembly.
04
Sample Approval & Mass Production
Upon sample approval, standardized mass production begins under strict process controls to ensure volume output matches approved prototypes.
05
100% Quality Inspection
Each batch undergoes 100% full inspection—including CMM, dimensional checks, coating thickness, and visual audits—with FAI reports provided to ensure compliance with specifications.
06
Export Packaging & Global Logistics
Anti-rust packaging, fumigation-free wooden crates, and cushioning protect against transit damage and corrosion. We support ocean, air, and express shipping for efficient worldwide delivery.
Material Selection
Stainless Steel
Aluminum Alloy
Copper
Galvanized Steel
Alloy Steel
Titanium Alloy
Aluminum-Magnesium Alloy
Stainless Steel Sheet
Tool Steel
Advantages
High strength: Withstands heavy loads and high pressure.
Good machinability: Easy to weld, cut, and form; ideal for sheet metal fabrication.
Low cost: Economical compared to other metals; suitable for mass production.
Good toughness: Adapts well to temperature shifts; resistant to cracking.
Good wear resistance: Medium and high carbon steels are ideal for wear-resistant parts.
Applications
Machinery components, automotive parts, structural frames, shipping containers, etc.
Advantages
Superior corrosion resistance: Excellent resistance, ideal for harsh environments.
High-temperature resistance: Endures elevated temperatures without warping.
Aesthetic appeal: Smooth finish, ideal for appearance-critical products.
Durability: Long service life and aging-resistant.
Applications
Food processing equipment, chemical equipment, medical devices, cookware, building facades, etc.
Advantages
Lightweight: Lighter than steel; widely used for weight-saving applications.
Good corrosion resistance: Forms a natural oxide layer that enhances corrosion resistance.
High thermal and electrical conductivity: Ideal for electrical and heat exchange equipment.
Easy to process: Easy to stamp, bend, and weld into complex shapes.
Applications
Aerospace, automotive, electronic enclosures, household appliances, marine, etc.
Advantages
High electrical conductivity: Excellent conductor, standard material for electronics and electrical systems.
Corrosion resistance: Well-suited for humid and corrosive environments.
Good workability: Easy to stamp, form, and weld.
High thermal conductivity: Ideal for parts requiring efficient heat dissipation.
Applications
Electronic components, wire and cable, heat sinks, architectural materials, etc.
Advantages
Good corrosion resistance: Zinc coating prevents rusting; ideal for outdoor or humid use.
Low cost: More economical than stainless steel, offering high cost performance.
High strength: Offers superior strength compared to untreated basic steel.
Clean finish: Smooth zinc layer delivers a neat, uniform appearance.
Applications
Construction, automotive, appliance enclosures, electrical equipment, piping, etc.
Advantages
High strength & hardness: Alloying elements (Cr, Ni, Mo, etc.) significantly boost mechanical properties.
Wear and corrosion resistance: Enhanced wear resistance suited for demanding environments.
High-temperature stability: Certain alloy steels retain strength in high-temperature environments.
Applications
High-strength machinery parts, tooling, aerospace, automotive engines, etc.
Advantages
High strength-to-weight ratio: Lighter than steel with exceptional strength; perfect for lightweight designs.
Outstanding corrosion resistance: Resists acid and alkali attacks in extreme environments.
High-temperature performance: Maintains structural strength and stability at high temperatures.
Applications
Aerospace, defense, chemical processing equipment, medical devices, etc.
Advantages
Ultra-lightweight: Lighter than conventional aluminum alloys for superior weight reduction.
Good strength-to-weight ratio: High strength and hardness despite low density.
Good corrosion resistance: Excellent performance, especially in marine environments.
Applications
Automotive, aerospace, electronic enclosures, marine, etc.
Advantages
304 stainless steel: Good corrosion resistance, widely used in everyday products.
316 stainless steel: Strong chloride corrosion resistance, ideal for marine and chemical processing environments.
Applications
Medical equipment, kitchenware, chemical equipment, food processing, exterior trim, etc.
Advantages
High wear resistance: Formulated with high carbon and alloy content, ideal for wear-resistant tools and mechanical parts.
High strength and hardness: Excellent toughness and high-temperature resistance.
Applications
Cutting tools, molds, machine parts, etc.
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Customer Reviews
"The enclosure is solidly built with precise sheet metal fabrication. Parts fit tightly together, the finish is uniform, and the overall quality surpasses our previously sourced products."
"We provided 3D drawings and cutout specifications; their engineering team confirmed them quickly and accurately customized ports, mounting holes, and dimensions. The final product fits our equipment perfectly."
"Our equipment requires reliable heat dissipation during extended operation. The enclosure's vent design meets our needs without compromising aesthetics—a very well-thought-out design."
"The quick-release latches are very practical, making opening and closing effortless. Routine wiring checks and internal maintenance require no complex disassembly, saving a lot of time."
"We care greatly about equipment aesthetics. The enclosure's coating is excellent—smooth, flat, and evenly colored—giving the fully assembled machine a sleek, professional look."
Our 2025 Statistics
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Clients Served
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Parts Manufactured
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Contracts Fulfilled
Why Trust KNT
Our sheet metal fabrication services benefit numerous industries, businesses, and projects. Here are our key advantages.
One-Stop Precision Manufacturing
High Precision · Multiple Materials
Custom Expertise · Quality Assurance
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