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

In modern industrial production, medium - frequency inverter spot welders, as key equipment, are widely used in automotive, electronic, home appliance, and many other fields. So, how do they achieve efficient spot welding?

If the cooling water flow is insufficient or the water temperature is too high, the following problems may occur:

In modern industrial production, the efficiency and precision of welding technology are crucial. Laser robot welding machines are gradually becoming the star equipment in the welding field due to their advanced technical characteristics and wide application scenarios.

Equipment manufacturing is the embodiment of craftsmanship, while employee care is the transmission of temperature.

Laser welding technology has become one of the most advanced and highly regarded solutions in the field of industrial manufacturing.

Laser welding technology has revolutionized the manufacturing industry, offering precise and efficient solutions to join materials with minimal heat-affected zones and exceptional quality.

When selecting a laser welding machine, making the right decision can significantly impact the quality, efficiency, and overall success of your manufacturing process.

Features and advantages of AC spot welding machine

PDKJ intelligent welding machine 16H-B066, book an exhibition, sign a contract on site to enjoy discounts, click to share and go to the grand event together!

PDKJ 2025 Qingming Festival Holiday Notice

The PDKJ 2025 Annual Conference Ceremony Was Successfully Held!

In the diverse Canadian industrial landscape, selecting the perfect spot welding machine is crucial for enhancing your manufacturing efficiency. With numerous brands available, understanding the Brand comparison and selection in the Canadian welding machine market becomes essential.

As a leading manufacturer of welding equipment, PDKJ is dedicated to providing high-quality spot welding machines that meet the demands of the European market. With years of experience and numerous patents, our spot welding machines are designed to deliver exceptional performance and reliability.

PDKJ Sincerely Invites You To Participate in The 26th ITES Shenzhen Industrial Exhibition on March 26-29, 2025

Resistance welding process parameters have a direct impact on welding quality. Reasonable selection and adjustment of these parameters can ensure the stability and consistency of welding quality. The following are some common resistance welding process parameters and their impact on welding quality:

Medium frequency AC power supply can reduce the spatter of resistance welding to a certain extent, but it cannot completely eliminate it. Resistance welding spatter is mainly caused by the instability of the arc during the welding process when the welding current passes through the welding point.

In March, the spring breeze brushes our faces, and all things grow. We celebrate the 115th International Women's Day on March 8th. On this festival exclusively for women, PDKJ firmly believes that every woman is an indispensable "half of the sky" in the team and an important force driving social progress. They interpret the independence and responsibility of women in the new era with professionalism and passion!

In March, the spring breeze is warm, and there is a strong affection for the common electricityIn this vibrant seasonPDKJ for employees with birthdays in MarchCarefully prepared a warm birthday partyA dual gift of material and spiritualConvey the company's care and blessings

2025 South China's First Spring Exhibition - CMES China Machinery Expo | Foshan International Machine Tool Show will be grandly held at the Foshan Tanzhou International Convention and Exhibition Center from March 13 to 15.This year's exhibition focuses on application areas such as furniture and home