Shandong Yilian New Energy Equipment Co., Ltd. is a national high-tech enterprise specializing in new energy equipment manufacturing, precision sheet metal fabrication, and metal material processing solutions.
We are specialized in custom sheet metal fabrication and sheet metal fabrication, delivering full‑scope metal fabrication services and custom metal fabrication to meet diversified customer requirements. As an experienced supplier of sheet metal parts and custom metal parts, we produce precision sheet metal fabrication components via CNC sheet metal fabrication, covering laser cut sheet metal parts, sheet metal bending parts, sheet metal stamping parts and sheet metal welding fabrication. As a reliable provider of OEM sheet metal parts, we support sheet metal prototyping, small batch sheet metal fabrication as well as mass production with our one‑stop sheet metal fabrication solution, strictly manufacturing custom metal components following customer‑supplied drawings.
· High-Quality Construction: Made from cold-rolled steel, offering durability and rust resistance.
· Rust and Wear Resistance: Electrostatic powder coating ensures long-lasting protection against corrosion.
· Customizable Solutions: Supports full-size customization and non-standard development.
· Integrated Processing: Offers welding, tapping, and self-clinching services for comprehensive manufacturing.
· Reliable Customization: Supports OEM/ODM for various applications, ensuring tailored solutions.
Customized processing
We deliver custom sheet metal fabrication services, producing sheet metal parts according to customer drawings for prototyping, small‑batch and mass‑volume manufacturing.Customized according to customer drawings or requirements.
We do not enforce high minimum order quantity(MOQ). Our one‑stop sheet metal fabrication supports sampling requests from sheet metal prototyping, small batch sheet metal fabrication to large‑volume mass orders. Whether you are sourcing low‑volume custom metal parts or bulk OEM sheet metal parts, our sheet metal fabrication factory accepts flexible order sizes for custom fabrication China projects.
Parameter
Customize your exclusive product based on your drawings and requirements.
| Material | Stainless steel,carbon steel,aluminum,copper,galvanized sheet,etc. |
Size or shape | According to customer drawings or requirements |
Drawing receiving format | Stp,step,igs,iges,x_t,sat,stl,sldxml,prt,ipt,dxf,dwg,PDF,jpg,jpeg,png,etc. |
Serve | Sheet metal processing / metal parts/ metal shell /metal cabinet /metal enclosure /metal products/ metal processing services,etc. |
Service Model | OEM or ODM |
Surface treatment | Zinc plating,nickel plating,powder coating,electrophoresis,etc. |
Processing flow | Laser cutting,CNC machining,bending,riveting,welding,polishing,assembly,etc. |
Package | Fumigated wooden pallets,wooden boxes,custom-made |
Advantages:
Strict welding standard: Firm, aesthetic weld seams; sheet metal & square tubes welded at perfect vertical angles, zero misalignment.
Full post-weld finishing: Complete weld slag removal, thorough grinding for smooth, flawless surfaces; all burrs, flash edges on holes and panels fully eliminated.
Sharp edge deburring & blunting: All sharp corners and sharp edges rounded off to avoid scratches and safety hazards.
Deformation control system: Stress relief annealing + flat straightening processes to minimize post-processing distortion, ensure flatness meets strict tolerance standards.
Dual fastening solution: Bolts & nuts fully tightened then spot-welded for ultra-reliable, long-lasting connection.
Complete pre-assembly inspection: Every finished cabinet undergoes trial fitting with brackets and covers, all bolts fit smoothly without assembly interference.
Uniform matte sand-texture powder coating with precise thread protection during spraying.
Consistent color coverage, free of pinholes, shrinkage cavities and paint sagging; coating thickness complies with official technical specifications.
Shot blasting pre-treatment before powder coating to boost coating adhesion, anti-rust and anti-corrosion performance.
Tolerances and Technology: For all sheet metal parts and custom laser cutting metal parts, we maintain stable machining tolerances according to international standards. Our precision metal parts manufacturer team controls dimensional accuracy for sheet metal welding fabrication, CNC bending and laser cutting processes. We can adjust tolerance requirements based on your technical drawings for sheet metal contract manufacturing orders, ensuring each batch of equipment sheet metal components meets your specification standards.
Quality control system
Every production step is inspected from raw material forming, welding, surface finishing to pre-assembly testing, with all dimensional, appearance, electrical and corrosion indicators strictly aligned with international technical standards, delivering stable, durable and high-standard custom metal & busbar solutions.
Machinable materials
Offers a variety of raw material options. Our custom sheet metal fabrication parts are available in a wide range of raw materials, including carbon steel, stainless steel, aluminum, galvanized steel and copper. Whether you need industrial sheet metal parts, enclosure sheet metal parts or machinery metal parts, we select suitable material grades to match your working environment, load requirements and surface finish demands for sheet metal manufacturing projects.
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Stainless steel 201 / 304 / 304L / 316 / 316L / 321 / 347 | Carbon steel Cold rolling / hot rolling / Q235 / Q355 / SPCC | Galvanized sheet SGCC |
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Aluminum plate 1060-O state | copper sheet T2- H02 | Special materials Custom materials |
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Processing capacity
As a professional sheet metal fabrication company and custom sheet metal fabrication manufacturer located in China, we operate as a qualified sheet metal fabrication factory and trusted custom metal fabrication supplier. We provide custom metal fabrication services and metal fabrication OEM cooperation. As your dedicated sheet metal parts manufacturer and sheet metal fabrication service provider, we handle sheet metal contract manufacturing for global buyers looking for sheet metal fabrication China sourcing.Fully automated and efficient production and processing equipment greatly shortens delivery time.
Laser cutting process
Laser cutting is performed on stainless steel,carbon steel,aluminum,copper,plates of varying thicknesses,and round pipes of ifferentdiameters,with a cutting accuracy controlled within±0.05mm.Thick sheet metal and thin sheet metal are processed using ifferent lasers,enabling high-speed processing of thin sheet metal and improving the processing accuracy of thick sheet metal.Provide customers withprecise and efficien laser cutting processing services.
Automated Bending process
We have afull range of bending dies and heve achieved automated bending.The bending thickness range is 0.5-20mm,the meximum lengthis 6meters,and the acuracy is ±0.1mm.By programming the automated units,we provide you with precise,flexible,and fast sheet metalbending processing services.Through a fully automated bending process,combined with a highprecieion bending machine,We tailorautomated processing solutions to your needs,shorten production cycles,ensure product consistency and high bending quality.
Welding process
Equipped with multiple welding robot production lines,the highly efficient and automated welding process has greatly improved deliverycapabilities.It achieves standardized and high-precision operations,capable of welding various metals such as carbon steel alloy steel,stainless steel,copper,aluminum,and titanium,fully meeting the diverse welding needs of different industries.
Surface treatment process
To enhance the corrosion resistance,wear resistance,hardness,conductivity,and decorative properties of metel sufaces,or to meet specificfunctional requirements such as het insulation,electrical insulation,and selfcleaning,we offerultrasonic cleaning,polishing,shot blasting,powder coating,Electrophoresis,anodizing,galvanizing surface treatment processes.
If you are searching for qualified custom sheet metal fabrication parts for your upcoming project, please send us your 2D/3D drawings and specification details to request sheet metal fabrication quotes. Our engineering team will evaluate your drawings and offer competitive pricing for custom laser cutting metal parts, precision metal parts and all kinds of custom metal parts. Feel free to contact us to discuss your OEM or custom manufacturing demands.
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