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Power Distribution Unit - Excellence & Innovation

Our Product Range

Hot Selling Products

Laser Cutting
Precision Laser Cutting Services for Diverse Applications
Sheeline offers Precision Laser Cutting Services for Diverse Applications. With advanced technology and expert craftsmanship, our laser cutting services deliver high-accuracy results for various industries. Whether for custom designs or mass production, we ensure precision, efficiency, and quality in every cut. Contact us today to learn more!
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Laser Cutting
High-Quality Laser Cutting Solutions for Industrial Use
Sheeline provides High-Quality Laser Cutting Solutions for Industrial Use. With cutting-edge technology and a focus on precision, our services deliver superior results for a wide range of industrial applications. Designed for efficiency and accuracy, we ensure the highest standards in every project. Reach out to us today for more information!
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Laser Cutting
Versatile Laser Cutting for Precision Manufacturing
Sheeline offers Versatile Laser Cutting for Precision Manufacturing. Our advanced technology provides high-accuracy cuts, ideal for a variety of manufacturing needs. With a focus on efficiency and quality, we deliver reliable results tailored to your specific requirements. Contact us today to discover how we can support your precision manufacturing needs!
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Laser Cutting
Advanced Laser Cutting for Efficient Material Processing
Sheeline specializes in Advanced Laser Cutting for Efficient Material Processing. Our state-of-the-art technology ensures precise, high-quality cuts for a range of materials, optimizing efficiency in production processes. Designed for versatility and accuracy, we provide tailored solutions for your material processing needs. Contact us today for more details!
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NC Bending
Advanced NC Bending Solutions for Custom Applications
Sheeline provides Advanced NC Bending Solutions for Custom Applications. Leveraging cutting-edge technology, we deliver precise, tailored bends for a variety of materials and complex designs. Our services ensure efficient production and high-quality results for even the most specialized applications. Reach out to us today for more information!
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NC Bending
High-Quality NC Bending Services for Metal Processing
Sheeline provides High-Quality NC Bending Services for Metal Processing. Using advanced CNC technology, we ensure precise and consistent bends for various metal types. Our services are designed to meet the demands of complex metal fabrication, offering reliability and exceptional craftsmanship. Contact us today for more details!
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NC Bending
Precision NC Bending for Complex Shapes
Sheeline offers Precision NC Bending for Complex Shapes. Our advanced technology ensures accurate and consistent bends, ideal for creating intricate designs in a variety of materials. With a focus on precision and efficiency, we deliver high-quality results for even the most complex bending requirements. Get in touch with us today for more information!
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NC Bending
NC Bending
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NC Bending
Versatile NC Bending for Efficient Manufacturing
Sheeline offers Versatile NC Bending for Efficient Manufacturing. Our precision bending services cater to a wide range of materials and applications, ensuring accurate results and high productivity. With a focus on efficiency and quality, we deliver custom solutions to meet your manufacturing needs. Contact us today to learn more!
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Rack
Precision Rack Bending for Structural Applications
Sheeline offers Precision Rack Bending for Structural Applications. Our advanced bending techniques ensure accurate and durable bends, ideal for creating strong, reliable structures. With a focus on precision and efficiency, we provide high-quality results tailored to your specific structural needs. Contact us today to learn more!
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NCT Punch Press
NCT Punch Press
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Power Distribution Unit - Reliable & Precision Manufacturing

Why Choose Sheeline

Sheeline Co., Ltd., established in 1985, is a leading manufacturer of power cords, rack PDUs, wire harnesses, cable assemblies, and precision sheet metal products. With decades of experience, we have built a strong reputation for high-quality, reliable products that meet international safety standards. Our diverse product range serves both the enterprise and consumer electronics sectors.
 
Our modern manufacturing facility is equipped with cutting-edge technology, including NCT punching machines, NC bending machines, and laser cutting machines, ensuring precise and accurate production. We are committed to customer satisfaction and fast delivery, making Sheeline a trusted global supplier.

Custom Services

From Design to Delivery: One-Stop Customization for Your Cabinet Power Cable Requirements.

Our Advantages

Our advanced sheet metal department—equipped with NCT punch presses, NC bending machines, and laser cutting technology—ensures every product is crafted with precision, offering unmatched design flexibility and quality.
 
 Wire Harness Customization
  • Precision-engineered wire harnesses tailored to your application.
  • Expertise in complex wiring layouts for various industries.
  • High-quality materials ensure durability and safety.
  • Fast prototyping and scalable production to meet tight deadlines.

 PDU & Power Solutions
  • Custom Power Distribution Units designed for optimal efficiency.
  • In-house sheet metal capabilities, including NCT punching, NC bending, and laser cutting, for seamless integration.
  • Flexible configurations to match your power management needs.
  • Dedicated testing to guarantee performance under demanding conditions

Service Items

１. Wire Harness
２. Cable Assembly
３. Power Cable Process
４. Power Plug Molding Process
５. ODM/OEM Power Plug Design for Safety Certificate

Our Seamless Service Process

At SHEELINE, we provide a full end-to-end solution—covering design, assembly, testing, and shipping—to deliver customized products that meet your exact needs. Our streamlined process ensures transparency, efficiency, and quality at every step.
  • Step 1: Consultation & Design – Collaborate with our experts to define your requirements.
  • Step 2: Prototyping & Assembly – Precision manufacturing tailored to your specifications.
  • Step 3: Testing & Quality Assurance – Rigorous checks to ensure reliability and performance.
  • Step 4: Shipping & Support – Fast delivery with ongoing assistance.

Success Stories

Success Stories Presentation
  • Enhancing Power Efficiency in Data Centers with Custom PDU
  • Precision Sheet Metal Components for Satellite Communications
  • Reliable Power Plugs for Renewable Energy Storage Systems

Versatile Power Solutions for Diverse Industries

Power Management Systems for Consumer Electronics
In today's fast-paced world, consumer electronics have become an integral part of daily life. From smart devices to wearable technology, the demand for reliable and efficient power management systems is higher than ever. These systems are crucial in ensuring the stable and continuous operation of smart gadgets, smart homes, and wearable devices. Our power solutions are designed to deliver both high performance and stability to meet the evolving needs of the consumer electronics industry.
Power Distribution Unit for Reliable Consumer Electronics Power

Industry Insights & Power Solutions Blog

How Do I Know If My Wiring Harness Is Bad?

How Do I Know If My Wiring Harness is Bad?When was the last time you checked your wiring harness? It may seem like a small part, but it's essential to the function of your system. A bad wiring harness can cause electrical malfunctions that disrupt the entire operation.

What Is The Difference between A Power Cord And A Power Strip?

Do you often find yourself tangled in a mess of wires? A power cord and a power strip are essential, but they serve different purposes. Many people confuse the two, not understanding their unique functions.

What Is The Purpose of A Wire Harness?

IntroductionIn today's technologically advanced world, the complexity of electrical systems in various industries has increased exponentially. From automotive to aerospace, and from consumer electronics to industrial machinery, the need for organized and efficient electrical connections is paramount

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