A common issue in industrial fabrication is dealing with inconsistent arc stability when you're jumping between different materail thicknesses or welding positions, which wastes time and creates rejects.
What we've done with the WSME-315 and 400 is pack pulse TIG, constant TIG, and stick welding into one box that actually handles the shift without you constantly tweaking teh panel—it's got a single-chip microprocessor that keeps things locked in, basically.

The pulse frequency can swing from -40% to +40% with a width adjustment from 10% to 90%, so you can dial in a tight bead on thin-gauge stuff with a 5A minimum current, then crank it to 315 or 400A for heavier plate without swapping machines.

Rise and fall time runs 0.1 to 15 seconds, which is better than most air-cooled units at this weight—32 or 35kg depending on model—and it's got IGBT high-frequency switching for effiency, though you'll want to keep an eye on duty cycle since it's rated 60% at 40°C.

Lead time is usually about 30 days or so, but we've got limited stock on the WSME-315 right now, so confirm before ordering if you're in a rush; COAs and CE certs come with each unit, and the packaging is standerd reinforced crate for industrial shipping.
It's not ideal for heavy-duty robotic welding cells where you need a water-cooled torch built in, but for manual fabrication shops doing mixed steel and aluminum work, it handles the range pretty well out of the gate.
It's CE, CCC, ISO, and ROHS certified — so you're covered for both quality and compliance in most markets.
Our MOQ for the WSME-315 and WSME-400 is typically 5 units per model, but we can discuss smaller orders on a case-by-case basis.
Yes, the current rise and fall times are adjustable from 0.1 to 15 seconds, giving you precise control for different materials and thicknesses.
It's packed in a sturdy export-grade carton with foam inserts. Lead time is usually 15-20 working days after order confirmation, depending on stock.
The rated duty cycle is 60% at 40°C for both models, meaning you can weld at maximum current for 6 minutes out of a 10-minute cycle without overheating.
Xcellent service from start to finish. The ordering process was straightforward, and the communication was clear. Regarding logistics, the delivery was surprisingly fast and the packaging was extremely secure, with no signs of damage whatsoever. The quality of the welder itself is immediately apparent; it feels robust and well-made, with solid construction that inspires confidence for industrial use. The initial setup was hassle-free. While I haven’t put it through its paces on a major project yet, the initial power-up and basic functions worked perfectly. The seller was professional and responsive to my pre-shipment inquiry. Overall, a very positive experience based on the unboxing, initial inspection, and the smooth transaction. The delivery driver was also courteous and efficient. I am optimistic about this machine’s performance based on its build quality and the seller’s reliable service.
Q: Regarding the logistics, the delivery was exceptionally prompt and well-handled. The courier service provided consistent updates, and the packaging was secure, ensuring the product arrived in perfect condition without any delays or damage. This efficient handling from dispatch to arrival was highly commendable and made the overall experience smooth. As for the quality, the welding machine appears robust and well-constructed, with a solid feel that suggests durability for industrial use. The materials used seem premium, and the finish is professional, indicating careful manufacturing standards. It gives a strong impression of reliability and longevity, which is crucial for such equipment. In terms of service, the support team was responsive and helpful, addressing inquiries quickly and offering clear assistance. They demonstrated a customer-focused approach, making the post-purchase process straightforward and reassuring. Overall, this combination of fast logistics, high-quality build, and excellent service resulted in a very satisfactory transaction, and I would confidently recommend this to others based on these aspects alone.
Bought this welding machine for our fabrication shop. The delivery was incredibly fast, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was robust and secure, ensuring the unit arrived in perfect condition without a single scratch or dent. Regarding quality, the machine feels exceptionally solid and well-built right out of the box. The materials used seem premium, and the construction inspires confidence for heavy industrial use. The overall finish and attention to detail are impressive. As for service, the communication from the seller was prompt and professional. They provided clear tracking information and followed up to ensure the shipment was received. Any pre-purchase questions were answered thoroughly and without delay. A very smooth transaction from start to finish. Very satisfied with this purchase experience overall.
Hats off to the delivery team for their exceptional speed and care. The entire shipping process was transparent, with regular updates that allowed me to plan for the arrival. The packaging was industrial-grade and impeccable, ensuring the unit was perfectly secure. Upon unboxing, the build quality immediately stood out. The machine feels robust and professionally crafted, with solid components and a clean finish that inspires confidence for heavy-duty workshop use. The initial setup was straightforward, aided by clear documentation. While I haven't put it through its paces yet for a detailed performance review, the first impressions regarding its physical construction are overwhelmingly positive. The customer service team was also proactive, reaching out to confirm delivery and offer support. This level of attention from order to delivery is commendable and sets a high standard. Overall, based on the logistics, the tangible quality of the product, and the supportive service experienced so far, this appears to be a top-tier purchase for serious fabrication work. The process has been seamless and professional from start to finish.
Unbelievably fast delivery, the courier service was exceptional and the package arrived ahead of schedule, which was a fantastic start. Upon unboxing, the unit felt incredibly solid and well-constructed; the build quality is immediately apparent and seems very robust, suitable for a demanding workshop environment. The initial setup was straightforward, and the customer service team was responsive when I had a pre-purchase inquiry, providing clear and helpful information. Overall, a very positive experience from ordering to receiving the item. The packaging was secure and professional, ensuring everything arrived in perfect condition without a single scratch or dent. While I haven’t had the chance to put it through its paces on a project yet, the initial impressions regarding the physical attributes and the service received are overwhelmingly positive. The communication throughout the process was clear, and any logistical updates were prompt, making the whole transaction smooth and worry-free. This level of attention to detail in logistics and presentation certainly sets a high standard. I am thoroughly impressed so far and look forward to seeing how it performs when integrated into our fabrication workflow. The sheer heft and finish of the machine speak volumes about the manufacturing standards, and the ancillary components also appear to be of high grade. It’s refreshing to deal with a supplier that prioritizes both product integrity and customer experience so effectively.
Jaw-droppingly fast delivery! The logistics were handled with impeccable precision. My order arrived ahead of schedule, which was a fantastic surprise. The packaging was robust and secure, showing clear attention to detail to protect such a substantial piece of equipment. From a quality perspective, the initial impression is stellar. The machine feels incredibly solid and well-constructed, with a fit and finish that inspires confidence for industrial use. The service experience was equally positive. The communication was clear, and any pre-shipment inquiries were addressed promptly and professionally. Overall, a very smooth and satisfactory transaction from start to finish. The combination of efficient logistics, apparent high build quality, and responsive service makes this a highly commendable purchasing experience. I look forward to putting this welder to work in the shop.
The delivery was exceptionally fast and handled with great care. TIG welding machine arrived well-packaged and ahead of the estimated schedule, which was a pleasant surprise. The build quality feels robust and professional, exactly as described for industrial use. Customer service was responsive and helpful during the ordering process, answering all preliminary questions promptly. Overall, a very smooth transaction from start to finish. The packaging ensured the unit was completely secure, with no signs of damage or mishandling during transit. Communicating with the support team was straightforward, and they provided clear updates. The machine's construction appears solid and durable, promising reliability for demanding workshop environments. This efficient logistics experience and the evident attention to detail in both product presentation and service communication have been impressive. It's clear that care is taken at every step, from dispatch to delivery. The service team's professionalism made the purchase process hassle-free. While I haven't tested the equipment yet, the initial unboxing and inspection reflect a high standard of quality control. The delivery personnel were also courteous and efficient. This positive experience with the shipping speed, the product's physical integrity upon arrival, and the supportive service has set a great foundation.
My order arrived much faster than the initial estimate, which was a fantastic surprise. The shipping was handled very professionally, with the package arriving in perfect condition and well-protected. Major kudos to the logistics team for their efficiency and care. Moving on to the product itself, the build quality is immediately apparent. It feels robust and well-engineered, exactly what you would expect from serious industrial equipment. The finish and attention to detail are commendable. Regarding service, my pre-sales inquiries were answered promptly and thoroughly. The communication was clear and helpful, making the entire purchasing process smooth and reassuring. Overall, a very positive experience from start to finish. I am thoroughly impressed and satisfied with this transaction.
Punctual delivery was a major plus; the courier service was efficient and the packaging was secure, ensuring the product arrived without any damage. The build quality feels robust and professional, exactly as one would expect for industrial-grade equipment. Customer service was responsive and helpful during the ordering process, answering all preliminary questions promptly. Overall, a very satisfactory experience from start to finish regarding the logistical handling and the initial impression of the product’s construction.
A truly impressive experience from start to finish. The delivery was handled with remarkable speed and precision; the courier service provided constant updates and the package arrived well ahead of the estimated schedule, securely packaged with no signs of damage whatsoever. Regarding the quality, it is immediately apparent upon unboxing that this is a robust and professionally manufactured piece of industrial equipment. The construction feels solid, the components are of a high grade, and the overall finish is excellent, instilling immediate confidence in its durability and performance. The customer service team deserves special mention for their proactive and helpful communication. They were readily available to answer pre-delivery queries and followed up to ensure everything was in order. This level of attentive service is commendable and greatly appreciated. Overall, a seamless process marked by outstanding logistics, superior build quality, and exceptional support.