What products does Sibitweld manufacture?

Sibitweld manufactures professional welding equipment including MIG welders (250A-500A), TIG welders (200A-500A), MMA stick welders (120A-630A), plasma cutters (40A-200A), welding torches, consumables, laser welding systems, and automation solutions. We are the world's first manufacturer to implement Silicon Carbide (SiC) technology in welding equipment, delivering 30% higher efficiency and 40% lighter weight compared to traditional IGBT welders.

What is SiC (Silicon Carbide) technology in welding equipment?

Silicon Carbide (SiC) technology represents the next generation of welding equipment design. SiC semiconductors switch faster than traditional IGBT modules, resulting in more stable arcs, better efficiency (up to 90%), reduced weight (40% lighter), improved duty cycles, and lower heat generation. Sibitweld is the world's first manufacturer to successfully implement SiC technology in welding machines.

Where is Sibitweld located and how does this benefit customers?

Sibitweld's manufacturing facilities are located in Qingdao, Shandong Province, China, just 5 minutes from Qingdao Port - one of China's largest international shipping hubs. This strategic location enables faster international shipping, reduced freight costs (up to 35% savings), and seamless logistics coordination for customers in over 80 countries worldwide.

What certifications do Sibitweld products have?

All Sibitweld welding equipment is CE certified and manufactured according to ISO 9001:2015 quality management standards. Our products meet international safety and performance standards, ensuring compliance for use in Europe, North America, Australia, and other major markets worldwide. We provide comprehensive 2-year warranties on all products.

How much can I save by purchasing from Sibitweld?

Customers typically achieve 30-35% cost savings compared to equivalent Western brands, without compromising on quality. As a direct manufacturer located 5 minutes from Qingdao Port, we eliminate middleman markups and reduce shipping costs while maintaining rigorous quality control and international certifications. We also offer flexible minimum order quantities and OEM/ODM services.

Does Sibitweld offer OEM and ODM services?

Yes, Sibitweld offers comprehensive OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services. We can customize welding equipment with your brand name, specifications, colors, and packaging. Our flexible manufacturing capabilities support orders from small batches to large-scale production, with professional technical support throughout the process.

What is the warranty period for Sibitweld products?

Sibitweld provides a comprehensive 2-year warranty on all welding equipment. Our warranty covers manufacturing defects and component failures under normal use conditions. We also offer lifetime technical support and readily available spare parts to ensure long-term reliability of your equipment.

What is the minimum order quantity for Sibitweld products?

Sibitweld offers flexible minimum order quantities to accommodate different business needs. For standard models, we can accept orders starting from 10 units. For OEM/ODM customized products, the minimum order quantity typically starts from 50 units. Contact our sales team for specific requirements and volume pricing.

How long does shipping take from Sibitweld?

Shipping times vary by destination and shipping method. From our Qingdao Port location: Sea freight to North America takes 15-25 days, to Europe 25-35 days, to Southeast Asia 7-15 days, and to Australia 15-20 days. Air freight is available for urgent orders with delivery in 5-7 days worldwide. We work with major international freight forwarders to ensure reliable delivery.

What payment methods does Sibitweld accept?

Sibitweld accepts multiple payment methods including T/T (Telegraphic Transfer), L/C (Letter of Credit), PayPal, and Western Union. For established customers, we offer flexible payment terms including 30% deposit with 70% balance before shipment, or other arrangements based on order volume and business relationship.

Advanced Inverter Technology

Plasma Cutting Machines Built with
Advanced Inverter Technology

Engineered for precision, efficiency, and reliability — delivering superior arc stability and cutting performance across mild steel, stainless steel, and aluminum.

Energy Efficient

Up to 30% lower power consumption vs. conventional inverters

Thermal Stability

100% duty cycle at rated output, even in high-ambient environments

Compact & Portable

High power density in a lightweight, workshop-friendly form factor

CNC Integration Ready

Select models feature full CNC compatibility for automated cutting

Advanced Technology

Advanced Inverter Technology for
Industrial Plasma Cutting

Our advanced inverter technology delivers superior efficiency, thermal performance, and reliability — purpose-built for precision industrial plasma cutting applications.

High Switching Efficiency

Faster switching frequencies reduce energy loss and improve overall system efficiency.

Superior Thermal Performance

Operates reliably at elevated temperatures with minimal thermal derating.

Compact Power Density

Delivers high output in a smaller, lighter form factor for workshop portability.

Learn More About Our Advanced Inverter Technology

Duty Cycle @ 40°C

100%

Max Cut Thickness

45 mm

View Full Specifications

⚡

With Built-In Air Compressor

Built-In Compressor

CUT 80P SiC

Plasma Cutting & MMA Welding

Cutting Current

80A

Duty Cycle @ 40°C

100%

Max Cut Thickness

25 mm

View Full Specifications

Built-In Compressor

CUT 100P SiC

Plasma Cutting & MMA Welding

Cutting Current

100A

Duty Cycle @ 40°C

60%

Max Cut Thickness

30 mm

View Full Specifications

Built-In Compressor

CUT 140P SiC

Plasma Cutting & MMA Welding

Cutting Current

140A

Duty Cycle @ 40°C

CNC Three-Phase Plasma Cutter

Cutting Current

70A

Duty Cycle @ 40°C

100%

Process

3-Ph CNC

View Full Specifications

Blue and black welding machine labeled 'SIBIT', model 'CUT 80' with digital display and control knob, equipped with vents and connection terminals.

CUT 80SiC

80A cutting @ 100% duty cycle
CNC Ready
MMA: 0-160A welding range

CUT 100SiC

100A cutting @ 100% duty cycle
CNC Ready
MMA: 0-170A welding range

A blue and black industrial welding machine labeled SIBIT, with controls, display, and vents.

CUT 160SiC

160A cutting @ 100% duty cycle
CNC Ready
MMA: 0-200A welding range

Blue and black welding machine labeled 'SIBIT', model CUT 120, with digital display, control knob, and connection ports.

CUT 120SiC

120A cutting @ 100% duty cycle
CNC Ready
MMA: 0-180A welding range

CUT 80P SiC

80A cutting @ 100% duty cycle
Built-in Air compressor
1/3 phase input power
MMA: 0-160A welding range

Industrial spot welder machine labeled SIBIT with blue and gray colors, digital display, control knob, ventilation fans, and multiple connecting ports.

Industrial welding machine with blue and black casing, digital display, control knob, and input ports, branded 'SIBIT'.

CUT 140SiC

140A cutting @ 100% duty cycle
CNC Ready
MMA: 0-200A welding range

CUT 100P SiC

100A cutting @ 100% duty cycle
Built-in Air compressor
MMA: 0-180A welding range

Industrial welding machine with control panel and vents, branded SIBIT.

CUT 140P SiC

140A cutting @ 100% duty cycle
Built-in Air compressor
MMA: 0-200A welding range

Professional Plasma Cutting Equipment | SIBITWELD

Professional Plasma Cutting Excellence

Partner with SIBITWELD for industry-leading plasma cutting equipment that delivers precision, reliability, and performance in every cut.

Core Advantages

Experience superior cutting performance through advanced technology and meticulous engineering

⚡

Precision Cutting Technology

Achieve exceptional cut quality and accuracy through advanced plasma arc technology designed for demanding industrial applications and complex geometries.

🔧

Advanced Power Systems

Maximize productivity with high-efficiency inverter technology delivering consistent arc stability, faster cutting speeds, and reduced operational costs.

💎

Industrial-Grade Durability

Count on uninterrupted operation with robust equipment engineered for continuous duty cycles in the most demanding industrial environments.

Why Choose SIBITWELD Plasma Systems

Comprehensive solutions backed by professional expertise and proven performance

01

Complete Product Range

Access a comprehensive selection from compact 40A systems to powerful 160A industrial cutters, with both IGBT and SiC technology platforms.

02

Professional Technical Support

Benefit from dedicated technical assistance, comprehensive training, and expert guidance ensuring optimal performance and maximum uptime.

03

Proven Industry Excellence

Trust in equipment backed by rigorous quality control, international certifications, and industry-leading performance standards.

Transform Your Cutting Operations

Discover professional plasma cutting equipment that delivers precision, reliability, and performance. Our commitment to quality and innovation ensures your success in every application.

Contact our team today to learn more about our complete range of plasma cutting systems and how they can elevate your manufacturing capabilities.

Contact Us Today →

Plasma Cutting Machines Built with Advanced Inverter Technology

Energy Efficient

Thermal Stability

Compact & Portable

CNC Integration Ready

Advanced Inverter Technology for Industrial Plasma Cutting

High Switching Efficiency

Superior Thermal Performance

Compact Power Density

Learn More About Our Advanced Inverter Technology

Professional Plasma Cutting Excellence

Core Advantages

Precision Cutting Technology

Advanced Power Systems

Industrial-Grade Durability

Why Choose SIBITWELD Plasma Systems

Complete Product Range

Professional Technical Support

Proven Industry Excellence

Transform Your Cutting Operations

Plasma Cutting Machines Built with
Advanced Inverter Technology

Advanced Inverter Technology for
Industrial Plasma Cutting