Welding & Soldering

Perovskite P4 laser edge cleaning equipment is specially designed for precision trimming of perovskite solar cell edges. It uses high-energy pulsed laser technology and galvanometer field mirror scanning system to accurately remove battery edge burrs, residual film and conductive layer redundancy, ensure the edge is flat and defect-free, and eliminate leakage hazards. Through non- contact processing and micron-level positioning (accuracy ≤30μm), substrate damage is avoided and the stability of the battery structure is maintained. Integrated intelligent visual positioning and real-time closed-loop control, adapted to high-speed processing of glass/flexible substrates, synchronously optimize edge passivation effects, significantly improve component weather resistance and photoelectric conversion efficiency, help mass production yield break through 95%+, and enable large-scale production of high-efficiency batteries.

Thin-film solar module laser scribing experimental system PLS Series 1. High-precision processing: micron-level scribing accuracy (line width ≤ 20μm) ensures efficient segmentation and series connection of battery cells and improves photoelectric conversion efficiency. 2. Non-destructive process: short-pulse laser technology accurately controls the heat-affected zone to avoid damage to the perovskite active layer and ensure battery performance.

Perovskite Solar Cell Industry/3C Industry Film cutting machine is an advanced industrial device designed to precisely cut various thin-film materials, such as optical films, flexible PCBs, cleanroom materials, and adhesive layers. These machines ensure clean, burr-free edges with high repeatability, improving production efficiency and product quality.

Laser Scribing Machine A laser scribing machine is a high-precision, non-contact laser processing system used to cut, isolate, or pattern thin-film materials—especially in perovskite solar cells and flexible electronics. As a core component of an advanced laser patterning system, it enables accurate execution of P1, P2, and P3 scribing steps, critical for cell efficiency and module integrity. Our laser scribing solutions—also referred to as laser scribe machines—feature micron- level accuracy, automated alignment, and multi-wavelength laser compatibility, making them ideal for high-speed, low-damage processing in both R&D and industrial-scale production environments.

Gantry FSW Machine is a heavy-duty, high-precision friction stir welding system designed for large-scale industrial applications. Featuring a robust gantry structure, it delivers superior stability and welding force for joining aluminum, copper, magnesium, and other non-ferrous alloys. Unlike traditional welding, FSW produces defect-free, high-strength welds without melting the base material, making it ideal for critical structural components.

ROBOTIC FRICTION STIR WELDING Robotic Friction Stir Welding (RFSW) is an advanced solid-state joining technology that integrates friction stir welding (FSW) with a multi-axis robotic arm. Instead of melting the materials, RFSW uses a rotating tool to generate frictional heat and plastic deformation, creating high-strength joints between metals—especially aluminum, magnesium, and copper alloys. Product Advantages Precision, Efficiency, Intelligence Engineered for Unmatched Performance in Advanced Metal Joining

FRICTION STIR WELDING (FSW) TOOLS Friction stir welding tool is a critical component in the FSW process. It consists of a rotating shoulder and pin (probe) that generates frictional heat, softens the base material, and mechanically stirs it to form a solid-state joint. Unlike conventional welding consumables, FSW tools do not melt or deposit material. Instead, they facilitate precise plastic deformation and forge a high- integrity bond between workpieces without filler metals or shielding gases.

FRICTION STIR WELDING(FSW) PRODUCTS FSW Welded Parts are components or assemblies created using friction stir welding. Unlike conventional fusion welding, FSW joins materials without melting, which eliminates issues like porosity, cracking, and distortion. The result is a seamless, high-integrity joint with superior mechanical performance. These parts are widely used in industries that demand high reliability, lightweight structures, and corrosion resistance.

FRICTION STIR WELDING (FSW) MACHINES Friction Stir Welding Machine (FSW Machine) is a state-of-the-art solid-state joining technology widely adopted in aerospace, rail transit, automotive, shipbuilding, and energy industries. Unlike traditional fusion welding, FSW does not involve melting. Instead, it uses a non-consumable rotating tool to generate frictional heat and plastic deformation at the joint, resulting in superior weld quality, minimal distortion, and excellent mechanical properties.

MMA welding machines bring low cost and high versatility to site welding, off- shore, maintenance and repair and many more industries Also known as shielded metal arc welding (SMAW) or simply stick welding, MMA is an inexpensive welding process. Using a consumable, flux- covered electrode and a ground clamp, a short-circuit is intentially made on the weld piece. An electric arc forms between electrode and workpiece, which heats up enough to melt both. As the electrode melts, the flux coating on the electrode develops gas and slag, which help protect the weld pool. The gas keeps air and other pollutants away, while slag forms on top of the weld pool to protect the weld seam. The slag cools down and solidifies rapidly, protecting the weld area after the gas has disappeared. This combination makes MMA welding ideal for windy conditions (outdoor use) which might effect other welding processes. MMA Welding Machines Specification Technical Parameters MAX ARC 405 Rated Input Voltage (V) 3PH200V~440V±15% Power Frequency(Hz) 50/60 Rated Input Current（A） 55 Rated Input Power(KVA) 21 No-load Voltage(V) 78 Welding Current(A) 40-400  Duty Cycle 60%/400A 100%/310A Efficiency（Rated conditions） ≧0.85 Wire Diameter（MM） 2.5-5.0 Insulation Grade F Protection Class IP21S Dimensions(mm) 645x325x680 Net Weight(Kg) 47

IGBT Module Inverter MAX AC\DC TIG Welding Machines TIG Welding Machine Features: 1. Adopt PWM control technology, provided with constant output current 2. IGBT inverter with high efficiency; good functional performance of adjustment, multi-functions machine, convenient for use. 3. Excellent high frequency arc ignition, up to nearly 100% success rate, improve work efficiency 1. Arc keeps stable when current is small, superb for welding thin plate 4. With pulse welding function; wide adjust range of pulse frequency 5. Adjustable Clean width and Clean scope to meet high technical requirements 6. Wide usage range,could weld almost all non-ferrous metal, specical design for welding Aluminum 7. Multifunction welding: AC TIG,AC pulse TIG,DC TIG,DC pulse TIG, MMA and Auto welding(easy operate at Auto welding ,only adjust welding current , preset other parameter at internal ) 8.Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) 9. Optional with water cooling box or tool box

IGBT Module Inverter Series MAX ARC 500D Welding Machine mma 500 welding machine features: 1. Adopt IGBT full bridge inverter circuit 2. Multi-protection functions provide reliability of welding machine 3. With VRD control functions 4. With ARC start and ARC force current to satisfy functional requests of different type electrode 5. Remote control current adjustment function is applicable at a long distance away from welders 6. Workable with many types of electrodes, such as acidic electrodes, alkaline electrodes, cellulose electrodes, heat resistant steel, etc. 7. Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) Manual Metal Arc (MMA) Manual Metal Arc (MMA) also known as Shielded metal arc welding (SMAW), also flux shielded arc welding also known as stick welding is the most flexible and one of the most widely used arc welding processes. It involves striking an arc between a covered metal electrode and a workpiece.

110 Volt MIG Welding Machine Product Description For folks that have basic welding projects to handle, a 110v welder is an excellent option. The overall best 110-volt welder is the Forney Easy Weld MIG welder 271. While it doesn't have the same capability as a machine with 240-volt input capacity, it's used in many workshops as a dependable light gauge welder. People often ask me if they can get by with a 110v welder. My answer is almost always yes, but there are limitations. It’s vital to carefully research machines and their features because not all welders work optimally for every project. The best 110v welders typically perform most non-commercial jobs fine.They are not as common as other types of welders, and even the ones you find might not work as well as you’d like. The right 110V welder, in the right hands, is an excellent tool. To assist you in selecting the best 110V welder on the market, we have reviewed the scores of these machines.

IGBT Inverter Series ADVAN CUT 40 AIR Plasma Cutting Machines Features: 1. IGBT inverter technology , 60% duty cycle 2. Optional HF and NO-HF to fulfill market requirement   3. Pre-flow checking and post-flow cooling ,Multi-protection for overheat and overload 4. Narrow cutting seam, clean cutting edge, anti deformation, high usage of metal 5. Workable at any positions with different shapes at will 6. Digital control series with 2T\4T self-locking function ,ideal for continuous work 7. High success rate of arc striking leads to perfect cutting performance; Optional digital control panel to realize grid cutting function ,even cutting grid structure workpiece, can maintain arc continuously 8. Strong ability of anti-fluctuation of power supply, the ratio reaches 15% ( industrial requirement 10%.) ADVAN CUT 40 Specification Technical Parameters ADVAN CUT 40 Rated Input Voltage (V) 1PH ~ 220V+15% Power Frequency(Hz) 50/60 Rated Input Current（A） 24 Rated Input Power(KVA) 5.3 No-load Voltage(V) 300V Cutting Current（A） 15-40 Rated Duty Cycle 60% 40A Rated Duty Cycle 100% 31A Cutting Thickness(mild steel/mm) ≦15 Cutting Thickness (stainless steel/mm) ≦15 Cutting Thickness(Aluminium/mm) ≦10 Max Cutting Thickness (mm) 20