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.

Sibitweld TIG Welding Equipment

TIG Welding Equipment Models

DC TIG, TIG/MMA, DC pulse TIG, SiC TIG/MMA, heavy industrial TIG, and AC/DC pulse TIG welding machines for compact repair, fabrication, pipe work, shipbuilding, and precision welding.

Compare Sibitweld TIG welding equipment by process support, input power, output class, duty cycle, pulse control, AC/DC capability, technology platform, and quotation path.

7 ModelsTIG Range

140A-400AOutput Classes

DC + AC/DCProcess Range

Choose by TIG welding requirement Compare compact DC TIG, TIG/MMA, pulse TIG, SiC TIG/MMA, industrial 400A TIG, and AC/DC pulse TIG models.

Compact TIGTIG 140, TIG 200

Pulse TIGTIG 250P, ATIG 315

SiC TIG/MMATIG 315P SiC, TIG 400P SiC

Heavy IndustrialTIG 400STG, ATIG 315

TIG Welding Equipment Overview

Sibitweld TIG welding equipment is organized for distributors, importers, repair users, fabrication buyers, pipe welders, shipbuilding buyers, and industrial users who need fast model comparison before requesting price, MOQ, packing, shipping, datasheet, manual, accessory, and certificate details.

Compact DC TIG Models

TIG 140 and TIG 200 support single-phase TIG or TIG/MMA welding for household, DIY, workshop, and light industrial use.

Pulse TIG Control

TIG 250P provides DC pulse TIG/MMA controls, while ATIG 315 adds AC/DC pulse TIG parameters for precision welding and aluminum-style AC TIG work.

SiC TIG/MMA Range

TIG 315P SiC and TIG 400P SiC are positioned for buyers comparing SiC technology, high duty cycle, three-phase input, and compact industrial output.

Heavy Industrial TIG

TIG 400STG supports 400A at 100% duty cycle, HF/scratch TIG ignition, CEL electrodes, generator compatibility, and 100m remote-control distance.

AC/DC TIG Capability

ATIG 315 supports 5-315A TIG range, 20-315A MMA range, AC frequency control, pulse frequency control, and clear-width adjustment.

Quotation Support

Every model links to its product page and quotation path so buyers can request commercial details, accessories, datasheets, manuals, and certificate information.

Recommended Starting Points

Start with the process requirement first, then confirm the exact input, output, duty cycle, pulse controls, dimensions, weight, and accessory requirements on the individual product page.

Compact TIG Repair

Review TIG 140 for 140A single-phase DC TIG output, 60% duty cycle at 140A and 40°C, and 5.0kg net weight.

Review TIG 140

TIG And MMA Flexibility

Review TIG 200 for 190A TIG output, 150A MMA output, single-phase input, VRD support, and 7.5kg net weight.

Review TIG 200

DC Pulse TIG Work

Review TIG 250P for 250A TIG output, 200A MMA output, HF ignition, 2T/4T modes, and pulse adjustment controls.

Review TIG 250P

315A SiC TIG/MMA

Review TIG 315P SiC for 10-315A TIG output, 0-315A MMA output, 315A at 100% duty cycle and 40°C, and 17kg weight.

Review TIG 315P SiC

400A SiC Pulse TIG

Review TIG 400P SiC for 10-400A TIG output, 0-400A MMA output, 400A at 100% duty cycle and 40°C, and 50kHz SiC technology.

Review TIG 400P SiC

AC/DC Pulse TIG

Review ATIG 315 for 5-315A TIG range, 20-315A MMA range, AC frequency control, pulse frequency control, and 28kg weight.

Review ATIG 315

Model Families

Open each model page to review confirmed technical specifications, product positioning, application areas, FAQ content, and quotation support.

Compact And Pulse TIG Models

TIG 140 View TIG 200 View TIG 250P View ATIG 315 View

Industrial And SiC TIG Models

TIG 315P SiC View TIG 400P SiC View TIG 400STG View Sibitweld SiC Technology View

Sibitweld TIG Welding Equipment Model Comparison
Model	Model Position	Input / Output Class	Duty Cycle / Weight	Product Link
TIG 140	Single-phase DC TIG inverter for household, DIY, and light industrial work.	1-phase 220V AC ±10%; 140A max TIG output.	60% at 140A, 40°C; 5.0kg.	View model
TIG 200	Single-phase DC TIG/MMA inverter for TIG, MMA, Stick, and ARC use.	1-phase 220V AC ±10%; 190A TIG / 150A MMA.	60% at 190A, 40°C; 7.5kg.	View model
TIG 250P	DC pulse TIG/MMA machine with HF ignition and 2T/4T modes.	1-phase 220V / 2-phase 380V; 250A TIG / 200A MMA.	60% at 250A, 40°C; 10.0kg.	View model
TIG 315P SiC	Three-phase SiC TIG/MMA welding machine with start/end current and down-slope control.	3-phase 380V ±10%; 10-315A TIG / 0-315A MMA.	315A at 100%, 40°C; 17kg.	View model
TIG 400P SiC	Three-phase SiC DC pulse TIG/MMA machine with 50kHz SiC technology.	3-phase 380V AC ±10%; 10-400A TIG / 0-400A MMA.	400A at 100%, 40°C; 17kg.	View model
TIG 400STG	Heavy industrial DC TIG/MMA machine with HF/scratch TIG, CEL electrodes, generator compatibility, and 100m remote control.	3-phase 380V AC; 10-400A TIG / 0-400A manual arc.	400A at 100%, 40°C; 19.2kg.	View model
ATIG 315	AC/DC pulse TIG/MMA machine for industrial fabrication, shipbuilding, precision welding, and aluminum-style AC TIG use.	3-phase 380V AC ±10%; 5-315A TIG / 20-315A MMA.	Source table lists control/output parameters; 28kg weight.	View model

Quotation Preparation

For faster quotation support, prepare the target model, input voltage, process requirement, TIG/MMA output class, pulse-control requirement, accessory preference, destination market, and document needs before contacting Sibitweld.

Confirm The Welding Requirement

Share whether the buyer needs DC TIG, MMA, DC pulse TIG, AC/DC TIG, SiC technology, cellulose electrode support, remote control, or generator compatibility.

Request Commercial Details

Ask for distributor pricing, MOQ, packing details, shipping options, lead-time guidance, and model availability for the target market.

Request Technical Documents

Request datasheets, manuals, accessory configuration, certificate information, and product verification support where needed.

Request quotation

TIG Welding Equipment FAQ

Quick answers for buyers comparing Sibitweld TIG welding equipment model families, output classes, process coverage, and quotation support.

What TIG welding equipment models does Sibitweld offer?

Sibitweld offers TIG 140, TIG 200, TIG 250P, TIG 315P SiC, TIG 400P SiC, TIG 400STG, and ATIG 315.

Which Sibitweld TIG models are suitable for compact workshop or repair use?

Compact buyers commonly compare TIG 140 and TIG 200 for single-phase DC TIG or TIG/MMA welding applications.

Which TIG models use SiC technology?

The TIG models ending with SiC in this collection are TIG 315P SiC and TIG 400P SiC. Buyers can also review the Sibitweld SiC technology page.

How can buyers request quotations for TIG welding machines?

Buyers can request distributor pricing, MOQ, packing details, shipping options, datasheets, manuals, accessory details, and certificate information through Sibitweld quotation support.

Request Quotation For TIG Welding Equipment

Contact Sibitweld for model selection, distributor pricing, MOQ, packing details, shipping options, datasheets, manuals, accessory configuration, and certificate information for TIG welding equipment.

Request Quotation Verify Product