PDKJ Welding Machine Certification Certificate

Welding Machine Series

Hand-Held Automatic Wire Feeding Fiber Laser Welder

It has the advantages of simple operation, beautiful weld seam, fast welding speed, and no consumables.
Protective gas: argon/nitrogen

Output power: 1500W/2000W/3000W
Input power supply: 220V/380V
Automatic wire feeding: supported
Robot automatic welding interface: supports
Welding speed range: 0-150 cm/Min

Multi Axis Combined Laser Welding Machine

The XYZ three-axis mobile platform, combined with a rotating axis universal drive laser welding head and customized fixtures, can achieve product splicing seam welding, edge penetration welding, circular arc welding, circumferential welding, and customized matching as needed
The accuracy of platform moving axis is± 0.02mm
Laser type: optical fiber continuous
laser Power: 1500w-3000w

Robot Integrated Optical Fiber Laser Welding Workstation

The robot has precise welding paths, uniform welds, good appearance, and stable welding quality. It can work continuously for a long time, with high work efficiency, cost savings, and high safety
Power: 1500~3000W

Platform Type Intermediate-Frequency Inverter Seamless Spot Welding Machine

Electric lifting platform,multi joint flexible welding gun,suitable for welding products from different directions;Smallimprints on the back of the solder joint,eliminating the need forpolishing process;Especially suitable for large workpieces.
Product model: DB-170W
Welding gun type: horizontal welding gun
Welding gun length: 390mm
Electrode pressure: 2000N
Table size: 1000 * 800mm
Table height: 700-800mm adjustable

Intermediate Frequency Inverter DC Spot Welder

Spot welding and nut projection welding of high-strength steel and hot formed steel in the automotive manufacturing industry can also be applied to spot welding and multi-point projection welding of ordinary low-carbon steel plates, stainless steel plates, galvanized plates, aluminum plates, and wires

Product model: DTB-80/160/240
Maximum working pressure: 12000N
Electrode stroke: 100MM
Cooling water flow rate: 14L/MIN

High-power Intermediate-frequency Inverse DC Spot (Projection) Welding Machine

High power intermediate frequency inverter DC spot welding machine is an advanced resistance welding equipment. It converts three-phase AC power into intermediate frequency square waves through rectification and inversion, and then provides stable DC power for efficient welding through transformer voltage reduction and rectification.

Product model: DTB-280/340/450
Maximum working pressure: 12000N
Electrode stroke: 100MM
Cooling water flow rate: 20L/MIN

Capacitive Energy Storage Spot (Projection) Welder

It can weld ordinary black metal steel, iron, stainless steel, copper, silver, nickel and other alloy materials, as well as welding between dissimilar metals. It can also weld high-strength steel, hot formed steel spot welding and nut projection welding, with the characteristics of high welding strength and beautiful welding points
Product model: DKR-6000/15000/30000
Maximum pressure: 10000N-30000N
Arm spacing: 350mm

Desktop Intermediate-Frequency Inverter DC Spot Welder

Desktop structure design,space saving,lowcurrent,more precise control.Com pared toconventional frequency precision spot welders,offersa broaderrange of weldable materials and presents ahigher cost-performance ratio.
Product model: DB-80T
Rated capacity: 80KVA
Maximum short-circuit current: 22000A
Load duration rate: 20%
Inverter frequency: 1000Hz
Electrode stroke: 50mm

PDKJ Customization

Can introduce the customization process, advantages, and scope of customization

Customized Machines:

Customized machines according to the different materials requirements from customers, such as stainless steel, aluminum, iron, copper, galvanized sheet and other metal products.

Customized Function:

Meet customers' personalized welding function needs.

Customized Size:

According to the size of the welding workpiece , the size of the welding machine table can be customized.

Professional Customization Service

PDKJ can provide technical solutions and sample testing based on customers' specific products. PDKJ a national high-tech enterprise. Over the past 18 years, PDKJ Technology has provided products and services to nearly 9000 users worldwide in the field of welding automation.

Multi-function Laser welding machine custom service process

Comprehensive Welding Automation Solutions

Customer Site

Electronic And Electrical Manufacturing Industry

Electronic Industry Brass Wire Terminal Desktop Precision Spot Welding Machine

Furniture And Kitchenware anufacturing Industry

Hardware Furniture Nuts Vertical Medium Frequency Spot Welding Machine

Automotive Manufacturing Industry

The Automotive Industry Robot Laser Welding

Hardware Sheet Metal Manufacturing Industry

340 Hardware Industry Non Standard Medium Frequency Spot Welding Machine

New Energy Storage Industry

New Energy Battery Box Robot Laser Welding

Communication And Electrical Manufacturing Industry

Automotive Nuts Vertical Medium Frequency Spot Welding Machine

About PDKJ

Professional Manufacturer And Specializing In Welding And Automation Field!

Founded in 2006, PDKJ Technology is a professional supplier of welding automation solutions. The company has passed the ISO9001 international quality management system certification, has more than 70 officially authorized and applied national patents, and many core technologies in the welding field have filled the technological gaps at home and abroad.

The brand of PDKJ spot welding machine and laser welding machines are popular in more than 30 countries and regions around the world.

Business Operation (Years)

Annual Capacity (Tower)

Global Users (Individual)

Advanced Facilities

Advanced equipment and laboratory facilities, the company's products have advanced structural design and control technology, stable product quality, and perfect process services.
Technical Experience

With 18 years of technical experience, we have a team of experienced and innovative senior R&D, design, and manufacturing engineers with strong R&D capabilities.
Honors And Qualifications

There are 76 officially authorized and applied national patents, with multiple honors and qualifications, such as high-tech enterprise certification, ISO9001, CE, CCC certification, etc.
Strict Quality Standards

Introduce strict quality control processes, use the best materials to achieve the highest standards, and manufacture according to the strictest quality standards.

Digital Showroom

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or contact me!

Newsroom About PDKJ

PDKJ Cordially Invites You To Participate in The CMES China Machine Exhibition | Dongguan International Machine Tool Exhibition From October 29, 2025 To November 1, 2025

The CMES Huaji Exhibition | Dongguan International Machine Tool Exhibition will be held from October 29th to November 1st at the Guangdong Modern International Exhibition Center in Houjie, Dongguan. PDKJ is waiting for your visit at booth 4B42 with spot welding machines, laser welding machines, and robot welding equipment. We look forward to exploring cooperation opportunities through in-depth exchanges!

PDKJ Welding Equipment Global Distributor And Agent Recruitment Announcement

To encourage the development of distributors and agents, PDKJ will offer a range of preferential policies and support measures

Spot Welding Machine | Dual Gun Platform Type Medium Frequency Inverter Seamless Spot Welding Machine | Applied To The Welding of Chassis And Casings in The Intelligent Communication Equipment Industr

The PDKJ team customized and delivered the DB-170W platform type medium frequency inverter seamless spot welding machine (dual gun) based on in-depth research and customer core requirements for "seamless welding+efficient production conversion+stable accuracy", injecting new energy into the production line of customers in the Shenzhen intelligent communication equipment industry.

PDKJ cordially invites you to attend the 6th Intelligent Manufacturing Light Storage Charging Power Inductance Transformer (East China) Summit on October 24, 2025

On October 24, 2025, the 6th Smart Manufacturing Summit for Photovoltaic, Energy Storage, Power Supply, Inductor, and Transformer (East China) will kick off at the Phase II of the Tongli Lake Resort in Suzhou! This industry event will bring together top experts, leading enterprise executives, and technical pioneers in the fields of photovoltaic, energy storage power supply, and inductor transformer, integrating industry resources in one stop to explore new directions for industry development! As one of the participating companies, PDKJ will showcase its core technologies and products in the welding equipment field, engage in in-depth exchanges and cooperation with the industry, and jointly explore development opportunities.

Spot Welding Machine | PDKJ Flat Table Medium Frequency Inverter Seamless Spot Welding Machine | Application of New Energy Industry Switch Box Welding

For companies specializing in new energy equipment and accessories, the quality of welding processes directly affects product reputation and market acceptance. A Suzhou-based new energy client, with years of experience in the energy storage and photovoltaic fields, recently introduced PDKJ’s “platform-type medium-frequency inverter spot welding machine” to address welding challenges in metal components, thereby embarking on a new phase of efficient welding.

PDKJ October Employee Birthday Party | Simple And Warm, Grateful Companionship

On the morning of October 13th, the conference room of PDKJ was filled with warmth and laughter — a special October birthday celebration for PDKJ employees began in this cozy atmosphere. All the employees of the factory gathered together to extend their most sincere wishes to the four birthday celebrants. Amidst the busy production and research, they shared the happiness of the PDKJ family.

Dual Exhibition Linkage, Welding The World | PDKJ Shanghai And Germany Double Line Exhibition Successfully Concluded

Recently, the domestic and international exhibition teams of PDKJ have been reporting frequent successes! At the recently concluded 25th China International Industry Fair (2025 CIIF Shanghai Industry Fair) and the EMO Hannover 2025 in Germany, the company launched a two - pronged attack and exerted efforts simultaneously, achieving fruitful results with its core technologies and high - quality products. These two exhibitions not only fully demonstrated the company's product strength and technical accumulation in the field of welding equipment, but also further expanded the global brand influence, injecting new momentum into the development of domestic and international markets.

Notice of The National Day · Mid-Autumn Festival Holiday in 2025!

PDKJ welding machine manufacturer's 2025 Mid Autumn Festival and National Day holiday schedule: 8 days off from October 1st to 8th, with work days off on September 28th and October 11th. The article includes key points for pre holiday business connection, measures to ensure holiday services, as well as safety proposals for equipment management and travel protection, to help customers smoothly spend their holidays.

Spot Welding Machine | PDKJ Vertical Medium Frequency Spot Welding Machine | Application Intelligent IoT Industry Intelligent Cabinet Welding

PDKJ, with its advanced welding technology and equipment, has provided an excellent welding solution for smart cabinets to customers in Hubei's smart Internet of Things industry, helping them improve production efficiency and product quality.

Spot Welding Machine | Focus on Dongguan Electronic And Electrical Production: DN-25T Desktop Precision Spot Welding Machine Solves The Welding Pain Points of Automotive Connectors

When the welding quality of the core components of a product directly affects the overall performance, choosing the right reliable welding equipment can often achieve a dual breakthrough in production efficiency and product reputation.Today, we would like to share a real - life case of how PDKJ used a Desktop AC Precision Spot Welder DN - 25T to solve the welding problem of automotive connectors for an electronic and electrical enterprise in Dongguan.

PDKJ September Employee Birthday Party | Together, Joyful Year After Year

On the morning of September 8th, the PDKJ conference room was filled with laughter and singing, and a carefully prepared employee birthday party was warmly held here. This is a collective birthday celebration held by the company for employees who celebrate their birthdays in September, which reflects the company's love and care for employees everywhere.

【 PDKJ Welding Machine Application Case 】 Medium Frequency Extended Arm Point Projection Welding Machine, Welding Intelligent Electric Control Cabinet Galvanized Door Panels, Empowering Customers in H

Recently, Guangdong PDKJ Automation Technology Co., Ltd., leveraging its profound technical expertise in the welding machine field, successfully delivered the "PDKJ Medium-Frequency Extended-Arm Projection Welder" to a smart IoT customer in Hangzhou. This machine helps the customer achieve a dual improvement in production quality and efficiency in the welding process of galvanized door panels for electrical control cabinets.

ABOUT PDKJ TECHNOLOGY

Professional Manufacturer Specialized In Welding & Automation!

Countries And Regions

National Patent

Establish In

WORLD RENOWNED FOR QUALITY

PDKJ brand spot welder and laser welding machines are popular in more than 30 countries and regions around the world.