To encourage the development of distributors and agents, PDKJ will offer a range of preferential policies and support measures
PDKJ has successfully delivered the DN-25T desktop AC precision spot welder to a client in the electronics and appliance industry, where it is utilized for the precision spot welding of copper terminals in power strips. Addressing issues inherent in the client's previous equipment—such as welding instability, weld spot discoloration, and complex changeover procedures—PDKJ effectively enhanced welding consistency and product yield through the integration of high-precision microcomputer controls, a rigid machine frame structure, and a stable pressure system. Since the equipment was put into production, the client has achieved robust weld joints, stable electrical conductivity, reduced consumable waste, and increased production efficiency.
PDKJ is showcasing its Handheld Air-Cooled Laser Welding Machine and Platform Seamless Laser Welding Machine at Metalloobrabotka 2026, the leading metalworking exhibition in Eastern Europe. Visit Booth 14C266, Hall 3, at Crocus Expo in Moscow from May 12–15 for live demonstrations and one-on-one technical consultations with the PDKJ team.
PDKJ successfully delivered a customized gantry dual-gun resistance spot welding machine for a North American sheet metal manufacturing enterprise. Designed specifically for door panel and channel tube welding, the automated dual-station welding system improves production efficiency, weld consistency, and operational stability. Featuring patented single-sided double-point welding technology, automated XY-axis transfer, and intelligent pressure control, the equipment helps manufacturers achieve high-quality mass production while reducing labor dependency and maintenance costs. This advanced resistance spot welding solution is ideal for hardware, sheet metal, and industrial metal fabrication applications.
Laser welding machines represent a cutting-edge advancement in metal joining technology. Unlike traditional methods like MIG, TIG, or manual welding, laser welding uses a focused laser beam to join materials quickly, precisely, and with minimal heat distortion. This makes it an indispensable tool across industries, including automotive, aerospace, medical, and electronics manufacturing.
Laser welding machines represent the cutting-edge of modern manufacturing, combining speed, precision, and minimal heat distortion. Unlike traditional arc, MIG, or TIG welding, lasers offer highly concentrated energy for localized melting, allowing clean, strong welds with minimal post-weld finishing.
Laser welding machines are revolutionizing the manufacturing industry by providing precise, fast, and reliable metal joining solutions. Unlike traditional welding methods, laser welders use highly concentrated light energy to fuse metals with minimal heat distortion, cleaner edges, and higher repeatability.
In accordance with the national unified schedule for statutory holidays—and taking into account the company's actual production and operational circumstances, as well as our order delivery plans—the company has decided, following careful deliberation, to implement the following specific arrangements for the 2026 May Day (Labor Day) holiday: Holiday Period: May 1, 2026 (Friday) through May 5, 2026 (Tuesday)—a total of five days off. Return to Work: May 6, 2026 (Wednesday)—all employees are to resume normal work duties.
PDKJ’s shock absorber steering bracket welding machine is specifically designed for double-sided projection welding of automotive shock absorber U-clamps. It has been successfully delivered and put into mass production, enabling efficient and stable automated manufacturing while supporting capacity expansion and process upgrades.
Recently, PDKJ successfully delivered and commissioned a 1500W air-cooled portable laser welding machine for an electrical equipment manufacturing enterprise in Foshan. The solution effectively addressed the customer’s challenges in welding stainless steel high-voltage cabinets, providing stable and reliable weld quality that meets strict requirements for airtightness and structural strength.
PDKJ has delivered a vertical dual-head spot welding machine to a long-standing client in the Anhui automotive components sector. This equipment is designed for the spot welding of 1.2mm carbon steel automotive front crossbeams. Featuring independently adjustable dual welding heads and a single-operator, left-and-right alternating welding design, the machine effectively enhances welding stability, minimizes workpiece deformation, and reduces defects and rework requirements. Through its reliable quality, the system has earned the client's enduring trust, providing a stable and practical solution for the welding of automotive structural components.
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The PDKJ Long Arm Resistance Spot Welding Machine is specially designed for welding large and deep-position metal workpieces that are difficult to process using conventional spot welding equipment. With its extended throat structure, the machine allows operators to reach welding areas inside large assemblies while maintaining stable pressure and consistent welding quality.
The machine provides reliable performance for sheet metal fabrication, hardware processing, cabinet manufacturing, automotive components, and industrial metal products.
Its robust mechanical structure and precision welding control system ensure high efficiency, reduced deformation, and excellent weld consistency in continuous production environments.
The long arm structure increases welding reach and allows access to deep internal welding positions.
Advanced welding control technology provides consistent current output and minimizes weld defects.
Heavy-duty frame construction improves stability during long production cycles.
PDKJ supports customization of arm length, electrode spacing, welding pressure, and fixtures according to customer requirements.
Optimized welding cycles increase productivity while reducing operating costs.
Humanized control interface allows quick parameter adjustment and convenient maintenance.
PDKJ Long Arm Resistance Spot Welding Machine is widely used in:
A cabinet manufacturing customer required welding deep internal positions of large enclosure structures. Traditional welding equipment could not reach the target area efficiently.
PDKJ developed a customized long-arm resistance spot welding solution with an extended throat depth configuration.
Results achieved:
√ Production efficiency increased by 35%
√ Manual adjustment time reduced by 40%
√ Product consistency improved significantly
√ Reduced secondary processing costs
Q1: What is throat depth in a spot welding machine?
Throat depth refers to the distance between the electrode center and the machine body, determining how far the welding area can be reached.
Q2: Why choose a long arm spot welding machine?
Long arm designs allow welding of large or deep-position workpieces that standard machines cannot easily process.
Q3: Which materials can this machine weld?
The machine can weld carbon steel, stainless steel, galvanized steel, aluminum, and other metal materials.
Can PDKJ customize the machine structure?
Yes. PDKJ provides customized arm length, fixtures, electrode configuration, and welding parameters.
Q5: Is operator training required?
The machine uses a simple control system and operators can quickly learn standard procedures.
The company possesses an experienced R&D team capable of designing and manufacturing a wide range of resistance welding machines tailored to customer requirements.
Need a Customized Welding Solution?
PDKJ provides professional resistance welding equipment and customized industrial welding solutions for various manufacturing applications.
Mob:+86-136-3176-5713
E-mail:pdkj@gd-pw.com